I’m pretty sure it’s gravity man
Answer:
composting scraps
recycling is the action or process of converting waste into reusable material.
I think the answer is number (4)
<span>The difference between an element and a compound is that an element is a substance made of same type of atoms, whereas a compound is made of different elements in definite proportions. Examples of elements include iron, copper, hydrogen and oxygen. Examples of compounds include water (H2O) and salt (Sodium Chloride - NaCl) </span>
It's what you put :)
ΔH is the distance from the reactants (which would be E), to the products (which would be G or D)