Answer:
B. decreasing
Explanation:
From the graph provided, we can see that the amount of Parent isotope decreases as the age of the Parent isotope increases (the general trend has a downward slope).
Answer:
The correct answers are A, B, and E.
Explanation:
In Latin America, Native Americans were the first settlers. They impacted Latin America with their traditional cultures. Europeans arrived in Latin America in the late 1400, other settlers include Spanish, Portuguese and Africans ( brought in as slaves in 1500).
These settlers influenced Latin America in terms of food, culture, music, religion, and art. Most regions in Latin America adopted the languages of European countries. Spanish became the official language in most countries inclusive of Latin America.
A stateless nation is an ethnic group or nation that does not possess its own state and is not the majority population in any nation state. The term "stateless" implies that the group "should have" such a state. ... Nations without state are classified as fourth-world nations. - Google
The average space between molecules is about 30 angstroms or 3 nm.
Explanation:
Atomic spacing refers to the distance between the nuclei of an atoms in a material.This space is large compared to the size of atomic nucleus and is related to the chemical bonds which binds together.
The Atomic spacing is defined by using laws of diffraction and by passing electromagnetic waves called frequency through the material.
Gas is a state of matter that has no fixed shape and no volume.
