Asteroids can cause great damage if they collide with Earth.
Explanation:
The above statement is actually the passage that is too broad in the passage. A "too broad" statement is one that lacks details and also too general. Such statements tend to cover generalize and cover many possible issues/topics. In such statement, different topics can fit within it.
From the above selected statement, one can see that the statement is too general and details. It wasn't specific on what damage it causes and the type of asteroid that causes what it causes.
1. Hadean eon --- a. formation of the solar system
2. Archean eon --- c. toxic atmosphere; first bacteria
3. Proterozoic eon ---- d. buildup of oxygen; first eukaryote
4. Phanerozoic eon. --- b. current eon
Explanation:
The Hadean Eon represents the formation of the planet that is time before the reliable fossilized record of the life and ended about 4.0 billion years ago. The Archean eon is characterized by the toxic atmosphere and the arrival of the first single-celled organism as bacterial life forms.
The current era dates to the geologic formation of the Phanerozoic eon and covers about 542 million years and the Proterozoic era was the formation of the first oxygen molecules and first Eukaryota.
because a bay consists of water, while a straight section on the coast wouldn't be much for miles. a bay is where these trading and fishing communities would b getting their sources from. this makes being located on or near a bay much more convenient than on a straight section of the coast
