Answer:
Cleavage
Explanation:
Cleavage is the tendency of a mineral to break along flat planar surfaces. They and are caused by the alignment of weaker bonds between atoms in the crystal structure. Cleavage planes are distinguished from fracture by being smooth, often with reflective surfaces.
Answer:
Maybe later, not right now. Tell you when.
There are a total of 118 elements on the periodic table.
Alien pest species, Harmful pest species, <span>harmful non-indigenous species
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Answer:
The potential energy the apple had due to its height is converted to kinetic energy
Explanation:
When an apple falls from the tree to the ground, its <u>energy of position stored as gravitational potential energy is converted to kinetic energy</u>, the energy of motion, as it falls. When the apple hits the ground, kinetic energy is transformed into heat energy.
