Worksheets9.12.21
Total questions: 5
Worksheet time: 3mins
Why we need to fried a fish before we ate?
to a got a delicious taste
to remove the water
to make looks better for eat
to make another flavor in the fish
Why the leaves have a green color?
Because the leave contain chlorophyll
Because the leave contain stomata
Because the leaves have nucleus
Because the leaves so on
what makes you tired after you've done for sport
oxygen supported from the air less therefor the muscle have no oxygen to burn carbohydrate to generate energy.
Oxygen well supply by the lungs and our muscle keep on fit.
Oxygen we got from the air enough then we need so we feel tired.
even we got Oxygen we keep tired
how many oxygen contain in our air?
20.95 %
27.32%
50.00%
33.33%
how many element contain in periodic table?
118 element
111 element
113 element
117 element
