Crystallization metamorphism sedimentation and erosion
1.F, 2.E, 3.I, 4.H,5.D,6.G, 7.A, 8.C, 9.B i hope that’s right
Answer:
Polly did an experiment with marbles in a glass bowl to show the movement of particles in solids, liquids, and gases. The experimental set-up is shown below: A glass bowl is shown with four marbles inside it. ... Add water to the bowl so that the marbles start sliding past one another
Explanation:
<span>TRUE
The atoms of a chemical element can exist in different types. These are called isotopes. They have the same number of protons (and electrons), but different numbers of neutrons. Different isotopes of the same element have different masses.</span>