1.
Alat komunikasi di bawah ini yang termasuk alat komunikasi tradisional adalah ….
Correct Answer
C. Kentongan
Explanation
Kentongan adalah alat komunikasi tradisional yang digunakan di beberapa daerah di Indonesia. Alat ini terbuat dari bambu yang dipukul untuk menghasilkan suara yang bisa didengar dari jarak jauh. Kentongan digunakan sebagai alat komunikasi antara penduduk desa untuk memberi tahu atau memperingatkan tentang kejadian penting seperti bahaya atau pertemuan.
2.
Dengan adanya perkembangan teknologi saat ini dua orang bisa saling berbicara jarak jauh tanpa ….
Correct Answer
B. Bertemu langsung
Explanation
The correct answer is "Bertemu langsung." This is because the given statement mentions the development of technology, which implies that people can now communicate with each other remotely. Therefore, the opposite of remote communication would be meeting in person, or "bertemu langsung."
3.
Andi mengirimkan sebuah surat elektronik kepada Budi melalui internet. Surat elektronik disebut juga dengan ….
Correct Answer
C. Email
Explanation
The correct answer is "Email". Andi sent an electronic letter to Budi through the internet, which is commonly referred to as an email.
4.
Alat-alat di bawah ini yang biasa digunakan sebabai alat komunikasi adalah ….
Correct Answer
D. Bel, lonceng dan telepon
Explanation
The correct answer is "Bel, lonceng dan telepon". These three items are commonly used as communication tools. Bells and telephones are widely used for communication purposes, with bells being used to alert or signal someone and telephones being used for verbal communication. Lonceng, which means bell in English, is similar to a bell and can also be used for signaling or alerting purposes. Therefore, all three items - bel, lonceng, and telepon - can be used as communication tools.
5.
Saat terjadi kebakaran di gedung pertokoan, beberapa saat kemudian suara alarm di Gedung itu berbunyi dengan keras sehingga para penjual dan pembeli berlari menyelematkan diri. Hal ini menunjukkan bahwa alarm yang dipasang digedung berguna sebagai alat komunikasi yang mempunyai fungsi untuk ….
Correct Answer
A. Memberi peringatan
Explanation
The given correct answer is "Memberi peringatan" (Giving a warning). This is because when a fire occurs in a shopping building, the loud alarm sound serves as a warning signal to alert the sellers and buyers to evacuate and save themselves from danger. Therefore, the alarm installed in the building is useful as a communication tool to provide a warning in emergency situations like a fire.
6.
Danu mempunyai ponsel baru, ia lalu menceritakannya kepada teman-temanya di kelas. Danu mengatakan bahwa ponsel miliknya adalah yang tebaik di antara milik teman-temannya, ia menganggap semua ponsel milik temannya itu jelek-jelek. Sifat yang dimiliki Danu tersebut termasuk ciri-ciri sikap ….
Correct Answer
A. Sombong
Explanation
The correct answer is "sombong" because Danu's behavior of considering his own phone as the best among his friends' phones and thinking that all their phones are bad shows arrogance and a sense of superiority. This indicates that Danu has a proud and boastful attitude, which aligns with the characteristic of being "sombong".
7.
Saat karina berdiskusi di kelas tentang materi teknologi komunikasi, ia selalu menghargai teman-temannya yang berpendapat. Walau karina adalah siswa paling pintar di kelas, namun ia tidak merasa paling benar ketika berdiskusi. Sifat yang dimiliki Karina tersebut termasuk ciri-ciri sikap ….
Correct Answer
D. Rendah hati
Explanation
The given passage describes Karina as someone who respects and values the opinions of her classmates even though she is the smartest student in the class. This shows that Karina is humble and does not consider herself to be always right during discussions. Therefore, the correct answer is "rendah hati" which means humble in English.
8.
Selalu berusaha mengambil keputusan dengan baik tanpa ingi merugikan orang lain adalah ciri-ciri sikap ….
Correct Answer
C. Bijaksana
Explanation
The given answer "Bijaksana" is the correct choice because it means wise or prudent in Indonesian. The question states that always trying to make good decisions without wanting to harm others is a characteristic of this attitude. Therefore, being wise or prudent aligns with this description.
9.
Anisa disukai banyak temannya, banyak temannya yang bisa terhibur hingga tertawa dengan berbagai candaannya. Sikap yang dimiliki Anisa tersebut adalah ….
Correct Answer
A. Humoris
Explanation
Anisa is liked by many of her friends and she is able to entertain them and make them laugh with her jokes. This shows that Anisa has a humorous attitude.
10.
Kemampuan dan keterampilan yang dimiliki oleh teman-teman kita itu berbeda-beda. Namun, sebaiknya perbedaan tersebut tidak boleh menjadi terpecah belah. Justru adanya perbedaan tersebut bisa membuat kita untuk ….
Correct Answer
A. Saling melengkapi
Explanation
The given answer "Saling melengkapi" is the most appropriate because it suggests that the differences in abilities and skills among friends should not divide them, but rather should complement each other. This promotes a supportive and collaborative environment where friends can work together and benefit from each other's strengths.
11.
Salah satu manfaat yang bisa diperoleh jika kita mau menerima pendapat orang lain adalah ….
Correct Answer
C. Menambah wawasan baru
Explanation
Menerima pendapat orang lain dapat memberikan manfaat berupa penambahan wawasan baru. Dengan membuka diri untuk mendengarkan dan menerima pendapat orang lain, kita dapat memperoleh perspektif baru, informasi tambahan, dan pengetahuan yang lebih luas. Hal ini dapat membantu kita untuk memperluas pemahaman kita tentang dunia, memperkaya pengalaman hidup, dan membuat keputusan yang lebih baik.
12.
Contoh kerja sama yang baik untuk dilakukan di sekolah antara lain adalah ….
Correct Answer
B. Piket kelas
Explanation
One good example of cooperation that can be done in school is taking turns doing class duty. This helps in maintaining discipline and cleanliness in the classroom. It also teaches students the value of responsibility and working together as a team.
13.
Penemu alat komunikasi telepon adalah ….
Correct Answer
B. Alexander Graham Bell
Explanation
Alexander Graham Bell is credited with inventing the telephone. He was a Scottish-born scientist and inventor who is best known for his work on developing the telephone. Bell's invention revolutionized communication and had a profound impact on society. He is widely recognized as the inventor of the telephone, making him the correct answer to the question.
14.
Dengan adanya telepon maka manusia bisa saling berkomunikasi dengan ….
Correct Answer
B. Semakin mudah
Explanation
The correct answer is "Semakin mudah" which translates to "Easier". This is because with the presence of telephones, humans are able to communicate with each other more easily and conveniently. Telephones allow for instant communication over long distances, eliminating the need for physical travel or sending letters. Therefore, the use of telephones makes communication easier for people.
15.
Saat berenang di kolam renang agar bisa berenang dengan selamat maka kita harus melakukan hal-hal seperti di bawah ini, kecuali ….
Correct Answer
D. Memilih kolam yang bisa kita gunakan untuk melompat-lompat
Explanation
The given answer, "Memilih kolam yang bisa kita gunakan untuk melompat-lompat" (Choosing a pool that we can use for jumping), is not a safe practice for swimming. The other options listed in the question, such as following all the instructions in the pool, using a floatation device if not proficient in swimming, and not swimming alone without supervision, are all important safety measures for swimming. However, choosing a pool specifically for jumping is not related to swimming safely.
16.
Berenang adalah olahraga yang bermanfaat, antara lain karena ….
Correct Answer
A. Saat berenang semua otot ikut bergerak
Explanation
When swimming, all muscles are involved in the movement. Swimming is a full-body workout that engages various muscle groups, including the arms, legs, core, and back. This helps in improving overall muscle strength, endurance, and flexibility. Additionally, swimming is a low-impact exercise, which means it puts less stress on the joints compared to other forms of physical activity. Therefore, the statement "Saat berenang semua otot ikut bergerak" is a valid explanation for why swimming is a beneficial sport.
17.
Pentingnya sebuah pelampung ketika berenang yaitu untuk ….
Correct Answer
D. Mencegah tenggelam
Explanation
A pelampung is important when swimming because it helps prevent drowning.
18.
Sila pada Pancasila yang menekankan tentang pentingnya hidup rukun dan bersatu adalah sila ….
Correct Answer
C. Ketiga
Explanation
The correct answer is "Ketiga" because the question states that Pancasila emphasizes the importance of living harmoniously and united. The third principle of Pancasila, which is "Ketiga," specifically emphasizes the importance of unity and togetherness in society. Therefore, it aligns with the idea of living in harmony and unity as mentioned in the question.
19.
Indonesia adalah negara yang memiliki beragam perbedaan antara setiap daerah, salah satunya dikarenakan negara Indonesia memiliki ….
Correct Answer
A. Banyak suku bangsa
Explanation
The correct answer is "Banyak suku bangsa" because Indonesia is known for its diverse ethnic groups. The country is home to over 300 ethnic groups, each with its own language, culture, and traditions. This diversity is a result of Indonesia's geographical location and historical influences, such as trade routes and colonialism. The presence of many ethnic groups contributes to the rich cultural heritage and vibrant traditions found throughout the country.
20.
Alat komunikasi sekarang semakin maju, dua orang bisa saling melihat dan berbincang-bincang dari jarak jauh. Hal itu dikarenakan adanya teknologi ….
Correct Answer
C. Panggilan video
Explanation
The given correct answer for this question is "Panggilan video" because it is mentioned in the statement that with the advancement of communication technology, two people can see each other and have a conversation from a distance. This implies that the technology being referred to is video calling, where individuals can communicate through live video feeds.
21.
Teknologi komunikasi di bawah ini yang paling mudah dan praktis untuk dibawa ke berbagai tempat adalah ….
Correct Answer
D. Telepon genggam
Explanation
A mobile phone is the most convenient and practical communication technology to carry around to different places. Unlike a computer or television, a mobile phone is portable and can be easily taken anywhere. It allows for easy and instant communication through calls, messages, and internet access. In comparison to a kentongan, which is a traditional communication tool that requires physical presence and limited range, a mobile phone offers much more flexibility and convenience. Therefore, a mobile phone is the best choice for communication on the go.
22.
Mencari informasi sekarang ini bisa dilakukan dengan mudah melalui ….
Correct Answer
B. Internet
Explanation
Nowadays, searching for information can be easily done through the internet. With the advancement of technology, the internet has become a primary source of information for many people. It allows users to access a vast amount of information from various websites, search engines, online databases, and social media platforms. The internet provides convenience, speed, and a wide range of information that cannot be easily obtained through other means such as television, postal mail, or telephone.
23.
Keliling bangun di atas adalah ….
Correct Answer
A. 20 cm
24.
Keliling bangun di atas adalah ….
Correct Answer
C. 24 cm
Explanation
The given answer, 24 cm, is the correct answer for the question about the perimeter of a shape. However, since the question is incomplete and does not provide any information about the shape or its dimensions, it is not possible to determine the exact explanation for why 24 cm is the correct answer. Without additional context, it is not possible to provide a specific explanation.
25.
Keliling bangun di atas adalah …. cm
Correct Answer
B. 26 cm
Explanation
The correct answer is 26 cm because it is the only option that matches the given information of "Keliling bangun di atas adalah ... cm".