The third example will be “cancer”
Explanation:
1. they are convenient to use 2. it helps the international tade 3. it eases the exchange of material
It is bcz the earth is in the effect of sun while moon is under the effect of earth. the earth. So the answer is that the gravitational pull of earth is greater than the moon
<span>ctabolism is the process in which complex molecules are broken down into simple ones.</span>