ASVAB General Science Practice Test 691456 Results

Your Results Global Average
Questions 5 5
Correct 0 2.97
Score 0% 59%

Review

1

In the classification of life, which of the following is not a domain?

58% Answer Correctly

eukaryota

archaea

bacteria

animalia
Solution

The broadest classification of life splits all organisms into three groups called domains. The three domains of life are bacteria, archaea and eukaryota.

2

The coldest point in the Earth's atmosphere is reached in which atmospheric layer?

52% Answer Correctly

thermosphere

mesosphere

stratosphere

troposphere
Solution

In the mesosphere, temperature again drops as altitude increases until the coldest point in the Earth's atmosphere, the mesopause, is reached where temperatures fall to −225 °F (−143 °C).

3

Earth's troposphere layer is which of the following?

73% Answer Correctly

coldest

hottest

farthest from the surface

closest to the surface
Solution

The Earth's atmosphere has several layers starting with the troposphere which is closest in proximity to the surface. Containing most of the Earth's breathable air (oxygen and nitrogen), it's a region with warmer temperatures closer to the surface and cooler temperatures farther away which results in the rising and falling air that generates weather.

4

Which of the following states of matter exists at the highest temperature?

68% Answer Correctly

none of these

solid

liquid

gas
Solution

Solids exist at a lower temperature than liquids which exist at a lower temperature than gases.

5

In the food chain, omnivores may be which of the following?

45% Answer Correctly

secondary consumers or scavengers

primary or tertiary consumers

primary or secondary consumers

secondary or tertiary consumers
Solution

Secondary or tertiary consumers may be omnivores.