One of the most common methods to date volcanic rocks uses potassium radioactive parent and argon stable daughter).
If you are taking about the U.S., I can help.
Land- Settlers moved west because this was their chance to get their land, it is also why immigrants came this way, to own land here, because they would never be able to from where they came from.
Gold- Gold motivated a lot of people in later on years, because there was a gold rush and everyone wanted to make a fortune.
Hot air waves and cold air waves colliding
Answer:
B. a specific characteristic of an organism.
Explanation:
<u>The trait is a word that shows some </u><u>quality or characteristics of the being</u><u>.</u> It can be physical or mental. It can also be some characteristic that is biological or genetically inherited.
In the paragraph, we see that trait is used to describe characteristics of the animals which are considered attractive by other animals and which are used to attract the mate for creating offspring. Therefore, trait here means <u>some particular attribute, feature, or characteristic of a certain animal organism.</u>
Their behavior is described in the first part of the paragraph (first two sentences), <u>and then the paragraph continues with describing what increases chances of mating which are specific desired traits aka characteristics.</u>
The southern part of Austria Hungary is Bosniaandher
