Elements are the building blocks for all the rest of the matter in the world. The periodic table arranges the chemical elements by their atomic number, electron configurations, and recurring chemical properties. Test your...
Questions: 10 | Attempts: 3092 | Last updated: Sep 14, 2018
During chemical reactions do atoms change into a new substance?
Can a 6th-grade student pass this quiz? Well, this quiz has questions from various subjects such as mathematics, history, English, etc. So, if you are a sixth grader, can you take on all the questions of this quiz without getting...
Questions: 11 | Attempts: 16580 | Last updated: Jan 21, 2021
What are the Inner Planets also known as?
Do you understand anything about World Geography, and do you think you can pass this quiz? Geography is a learning field dedicated to studying the lands, characteristics, populations, and questions concerning the earth and its...
Questions: 25 | Attempts: 14858 | Last updated: Jan 5, 2021
A nation is