1.
Which class does this animal belong to?
Correct Answer
C. Mammal
Explanation
REPTILES are snakes, lizards, etc. INVERTEBRATES are bugs and insects.
2.
When animals hunt for other animals, what is the hunter called?
Correct Answer
predator
Explanation
When animals hunt for other animals, the hunter is called a predator. Predators are organisms that capture and kill their prey for food. They have adaptations such as sharp teeth, claws, and keen senses to help them locate and catch their prey. Predators play a crucial role in maintaining the balance of ecosystems by controlling the population of prey species. They are an essential part of the food chain and contribute to the overall biodiversity of an ecosystem.
3.
And how do you call the animal who is being hunted?
Correct Answer
prey
Explanation
The term "prey" refers to an animal that is being hunted or pursued by another animal for food. It is the target or victim of the predator's attack. In the predator-prey relationship, the prey is the weaker or more vulnerable of the two, and it typically tries to escape or defend itself from the predator's advances. The word "prey" can be used to describe a wide range of animals that are hunted by predators, including smaller mammals, birds, fish, and insects.
4.
What is the word for the cutting or burning down of all the trees in an area?
Correct Answer
B. Deforestation
Explanation
Deforestation refers to the process of cutting down or burning all the trees in a specific area. This activity leads to the removal of a forest or woodland, resulting in the loss of trees and their habitats. Deforestation often occurs due to human activities such as agriculture, logging, or urbanization, and it has significant environmental impacts, including habitat destruction, loss of biodiversity, and climate change.
5.
What is a fertilizer?
Correct Answer
C. A substance that is put on the soil to make plants grow
Explanation
a PESTICIDE is a substance that is supposed to kill insects
and WHITEWASH is put on the trunk of trees to preserve them
6.
"Britain agreed to cut ____________ of nitrogen oxide from power stations."
Correct Answer
emissions
emission
Explanation
The correct answer is "emissions." This is because the sentence is referring to the reduction of nitrogen oxide from power stations, which is a plural noun. Therefore, the correct word to use in this context is "emissions," which is the plural form of "emission."
7.
What is coming out of the tube?
Correct Answer
sewage
Explanation
The answer to the question "What is coming out of the tube?" is sewage.
8.
What do you call the kind of food that a person or animal eats each day, regularly?
Correct Answer
diet
Explanation
The term "diet" refers to the specific type of food that a person or animal consumes on a regular basis. It encompasses the daily eating habits and patterns, including the types and quantities of food consumed. The word "diet" is commonly used to describe a balanced and healthy eating plan, but it can also refer to specific dietary restrictions or preferences.
9.
What environmental condition is this?
Correct Answer
C. Drought
Explanation
This question is asking to identify the environmental condition represented by the given options. The correct answer is "drought." A drought is a prolonged period of abnormally low rainfall, leading to a shortage of water supply. It can have severe impacts on agriculture, ecosystems, and water resources, causing water scarcity and crop failure.
10.
In cities, there is a __________ of green areas
Correct Answer
C. Shortage
Explanation
The correct answer is "shortage." This means that there is a lack or insufficient amount of green areas in cities. This suggests that cities may have limited parks, gardens, or other natural spaces, which can have negative effects on the environment and the well-being of residents.
11.
There are many ____________ species on the planet that are on the verge of becoming extinct.
Correct Answer
endangered
Explanation
The given correct answer is "endangered." This word is used to describe species that are at risk of becoming extinct. It implies that there are a significant number of species on the planet that are facing the threat of extinction. The word "endangered" highlights the importance of conservation efforts to protect and preserve these species and their habitats.
12.
What environmental condition is this?
Correct Answer
B. Flood
Explanation
The environmental condition described in the question is a flood. A flood occurs when an area of land that is usually dry becomes submerged in water. This can happen due to heavy rainfall, melting snow or ice, or the overflow of rivers and other bodies of water. Floods can cause significant damage to infrastructure, homes, and the environment, and can also pose risks to human and animal life.