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ESS test for testing !

Last updated almost 6 years ago

5 questions

Note from the author:

Dear Grade 11AD ESS please chect this testing the test aasignment 

1

1

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1

Question 1

1.

name one matter input to the water system

light

heat

soild waste

Question 2

2.

fresh water is ____________________ of the total water in the earth

2%

3%

97%

Question 3

3.

NPP is

National  positive productivity

net primary productivity

net primery profits

Question 4

4.

soil is the sourse od Eath energy

True

False

Question 5

5.

GPP is NPP+R

True

False