Answer:
viruses are actually partially living
they are living when they are in a body other than that they are non living
they are the only thing scientists have discovered that is on the border line of non living and living. they are mostly considered non living(google)
Cows can be muscular through genetics; based of the parents and their shape, it can determine how the calf would turn out. another is the food you feed it, if you feed it the best food with lots of feed and grass/hay, it will help the outcome of the shape of the cow.
thats all i could really tel you bc my family has 19 cows and we breed them and sell them. i learn from my dad about them and that’s what he told me.
I think it is C not 100% sure though
I think the planet, Uranus was formed from the light gases of the outer solar nebula
