Answer:
The Mazama ash is an example of a marker bed.
Explanation:
Marker beds are distinct strata that are found in other sites in the same region. They can give evidence to age of sediments in a new site if they’ve been assigned a date in other sites. The Mazama ash is consisted of fragments that were ejected into the air by a volcanic eruption of the Mount Mazama, from Oregon Cascades. It blew up 6900 years ago and the ashes were carried by the wind. When the ash settled, it created a marker bed.
Answer:
Mexico had more Spanish settlers because of gold.
Explanation:
The asnwer is C. They didn't have right to work laws in the south at the time. Businesses didnt pay everyone fairly if at all.
D.The author believed that taking advantage of possibilities had to be coupled with purpose and hard work.