Answer:
Earth, Mars
Explanation:
Earth is the only planet on which life is known to exist. Water on earth exists in all three forms
Presence of water on Mars was recently confirmed. Though liquid water is no more present, in solid form, water is present in polar ice caps.
Answer:
body cell undergoes mitosis
<span>Every magnet has a north pole and a south pole. Similar poles of two magnets repel each other; opposite poles attract each other.</span>
Answer:
I think the answer is B
Explanation:
Because using logic on this situations is best idk
A double helix, looks like a twisted ladder.
