It protects us from harmful UV rays from the sun.
Answer:
The correct option is (C)
Explanation:
Hypothesis is referred to as an assumption or wild guess that needs to be tested to arrive at a scientifically established theory,
Here, Jill proposes a hypothesis which states that igneous rocks produced by volcanoes constitute some kind of chemical that could be used by scientists to estimate the origin of the rocks.
This hypothesis can be tested only by collecting the rock samples and testing them to arrive at a scientifically proven fact.
Residents in Houston eat out more times a week than in any other city in America. ...
Houston has one of the best culinary scenes in the country. ...
It is home to the largest medical center in the world. ...
The first traditional Hindu Mandir in the nation was built in Houston. ...
Houston has an underground pedestrian tunnel system.
Answer: Angola and Mozambique
Explanation: