Answer:
you didnt really give us the list to choose from
Explanation:
the process of respiration and decay remove oxygen from the atmosphere. animals and bacteria consume oxygen and release CO².
Answer:
I don't understand but the 15 is 15×2 = 29
Epigenetic theory states that the tissues and the form of an organism arise in an organized and sequential manner from the undifferentiated cells of the fertilized egg.
Many environmental factors tag the certain genes in the fertilized egg that may either suppress or activate them. These tags may certainly impact the genetic inheritance being passed to the offspring.
Hence, the given blank can be filled with' impact the genetic inheritance being passed to the offspring'.
1. Technology
2. Industrialisation
<span>Upward urban growth will increase pollution as the number of people will increase. The increase in population and obstruction of free movement of air because of upward urban growth will result in a "heat island". Since the number of inhabitants is going to increase with upward urban growth, waste management will also become an issue.</span>
G I believe is the correct answer