Title: The Nature Knowledge Test

Instructions: This test aims to assess your knowledge and understanding of various aspects of nature. Read each question carefully and select the most appropriate answer from the given options. Choose the best answer and mark it on your answer sheet. Good luck!

Questions:

1. What is the process by which plants convert sunlight into energy?
a) Photosynthesis
b) Respiration
c) Transpiration
d) Germination

2. Which of the following is NOT a primary color in the visible light spectrum?
a) Red
b) Blue
c) Yellow
d) Green

3. What is the tallest type of tree in the world?
a) Douglas fir
b) Redwood
c) Oak
d) Pine

4. Which of the following is an example of a marsupial?
a) Kangaroo
b) Tiger
c) Elephant
d) Giraffe

5. What is the process of water turning into vapor and rising into the atmosphere called?
a) Condensation
b) Precipitation
c) Evaporation
d) Transpiration

6. Which of the following animals is known for its ability to camouflage?
a) Cheetah
b) Chameleon
c) Penguin
d) Gorilla

7. What is the largest ocean on Earth?
a) Pacific Ocean
b) Atlantic Ocean
c) Indian Ocean
d) Southern Ocean

8. What is the primary function of the ozone layer?
a) Absorbing carbon dioxide
b) Regulating global temperatures
c) Protecting Earth from harmful ultraviolet radiation
d) Facilitating photosynthesis

9. Which of the following is a renewable energy source?
a) Coal
b) Natural gas
c) Solar power
d) Nuclear power

10. What is the term used to describe the gradual change in species over time?
a) Evolution
b) Adaptation
c) Extinction
d) Reproduction

Answer Key:
1. a) Photosynthesis
2. c) Yellow
3. b) Redwood
4. a) Kangaroo
5. c) Evaporation
6. b) Chameleon
7. a) Pacific Ocean
8. c) Protecting Earth from harmful ultraviolet radiation
9. c) Solar power
10. a) Evolution