Why are the lines on the slopes of Mars compared to plant vines? A. to highlight the different varieties of plants B. to describe the harsh climate on the planet C. to show how the lines spread across the slopes D. to explain how plants can survive on Mars

it means that people are present over there who cares for us who loves us and we are never alone there is always a supporting hands behind us so never lose your hope and confidently move ahead to get success in your life.if you make mistakes there are people to make it correct

the answer is a)   a sentence of death costs the state "almost three times as much as a sentence of life in prison" (delon 147)

the gas pressure p, gas volume v, and gas temperature t are given in the formula:   pv=nrt,

r is the gas constant, and n is the number of gas moles.

if the container is cooled and remains under atmospheric pressure, where r is a constant that does not change, the volume of the container remains the same, the conclusion is drawn that, with all other values ​​unchanged, the number of gas moles n, is decreases.

the right answer is a.