Nocturunal animals can survive without water because they can avoid the heat of the day ...ground water cause its supplies house holds and it provides drinking water and watering plants
C. A higher amount of addictive chemicals are needed to get the same high when fewer receptors are present...
Answer:
Lithospheric
Explanation:
Lithospheric plates are part of a planetary scale thermal convection system. The energy source for plate tectonics is Earth's internal heat while the forces moving the plates are the “ridge push” and “slab pull” gravity forces
Answer:
It needs the spines for protection
Explanation:
The cactus would develop the spines as a form of protection to protect itself from being consumed and to survive longer.