100 points for CORRECT answer Which of the following is a acquired traits can also be influenced by genetics?
A. Large, exercised muscles
B. Good ballet skills
C. Good bike rider
D. Both B and C

The softest and hardest minerals are: softest hardest

On a day when the barometer reads 75.23 cm, a reaction vessel holds 250 ml of ideal gas at 20 celsius. an oil manometer ( ρ= 810 kg/m^3) reads the pressure in the vessel to be 41 cm of oil and below atmospheric pressure. what volume will the gas occupy under s.t.p.?

What’s #16 asking me and how do i solve it?