Answer:
the structure of sticks and balls refers to an organic radical, called EThyL.
Explanation:
Ethyl has three main carbons, of which three hydrogen molecules come from the first carbon, two from the second, and three other hydrogen molecules from the third.
The amount of hydrogens to which a carbon can be attached, which according to an organic structure depends on the amount of carbons to which the carbon is attached, a carbon must never exceed 4 bonds.
Answer:
Small cells have a smaller surface-to-volume ratio than
larger cells.
Because bryophytes do not have a vascular tissue they
D) grow close to the ground
Answer: Drying up of rivers
The river would play the part of the hydrosphere and the drying up of the river plays the part of the atmosphere
I also got it correct on the test :>
Relative dating. Relative dating is used to arrange geological events, and the rocks they leave behind, in a sequence. The method of reading the order is called stratigraphy (layers of rock are called strata). Relative dating does not provide actual numerical dates for the rocks.