Choose the correct answer.

__________ is a measurement of how much water vapor is in the atmosphere.
A. Air pressure
B. Humidity
C. Rainfall
D. Fog
That's Correct!
It's Wrong!

Humidity is a measurement of how much water vapor is in the air.  

Rainfall and fog are caused when there are water droplets in the air, and air pressure is a measurement of the atmosphere’s weight pressing down on the Earth.

You May Like

language-arts-quizzes

NOUNS

Grades 1 to 5

NOUNS

start
science-quizzes

MOTION

Grade 4, 5

MOTION

start
math-quizzes

Multiplication

Grade 3, 4, 5

Multiplication

start
language-arts-quizzes

Parts of Speech

Grade 2, 3, 4, 5

Parts of Speech

start
science-quizzes

Organisms

Grades 1 to 5

Organisms

start
language-arts-quizzes

Idioms Proverbs

Grade 4

Idioms Proverbs

start
language-arts-quizzes

Adverb

Grade 2, 3, 4

Adverb

start
math-quizzes

Decimals

Grade 4, 5

Decimals

start

Key Data

Questions
34
Grade
3, 4
Theme
Weather and Seasons
Passing score
80%

Progress

8 Incorrect
10 Correct
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
Restart