Final revision -GR3 -Maha Hegazy

Arid climate means

• Very dry                    

• Wet climate            

One of the greenhouse gases is

• ash

• carbon dioxide

Places that get little rain or snow have a

• dry climate

• wet climate

Which of the following objects is an organism

• tree

• chair

What is the 3 parts of a seed ?

(a)  

. Mammals reproduce by

• laying eggs         

• Giving birth

Is to make more organisms of the same kind as the parent.

• Diverse 

• Reproduce

. The life cycle of a mayfly lasts only for

• 1 day

• 30 years

Organisms are different not Alike . Choose a word with the same meaning

• Diverse

• reproduce

All living things protect and keep their kids safe until they grow up.

• True

• False