Which statement best explains why Earth's outer core is in liquid form? O The iron-nickel alloy melts due to hot temperatures.
O The outer core has a tarry consistency.
This region is less dense when compared to the mantle.
This region is under extreme pressure from the weight of other layers.

My answer im guessing is "d"

Explanation:

A on edge2020

Explanation:

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates

2b2t

explanation:

2b2t