The first one is correct cause first of all it's atomic number is 7 and second of all it's atomic mass is about 15
773.33 degrees F
F=Fahrenheit
K=Kelvin
F=K x 9/5 - 459.67
773.33 = 685 x 9/5 - 459.67
Explanation:
k so basically u gotta do 59/1000000 then multiply that by 972 which gives u 0.057348
If you cut the cube and keep all the pieces you are causing only physical change
Answer:
Populations have genetic variation.
The environment changes.
Organisms must have specific traits in order to survive and reproduce.
Explanation:
Natural selection provides an advantage during an adverse condition for organisms that have a rich genetic variation in their population.
Also, environmental changes induced natural selection whereby organisms must adapt to changes around them.
For organisms to survive, they must have specific traits that gives them a competitive reproductive advantage.
