Question is a bit confusing but if i read it right there could be two answers:
genetics
or nutrition
Answer: c (HIV)
Explanation: Skin cancer, heart disease, and diabetes cannot be passed down unless it's hereditary though HIV being a sexually transmitted disease should be reported for that reason.
Basically by planting more trees...
they'll use it for photosynthesis, nd give us Oxygen in return
Answer:
B- The water held in the dam's reservoir becomes warmer and does not evaporate well
Explanation:
Hope this Helps!
Answer:
the tometti fossil are most related to ostriches or to crocodiles.