Texas faces all of the following environmental challenges in the 21st century EXCEPT:
a.
finding alternative medical facilities for current research facilities
b.
finding alternative energy sources to keep up with increased demand and environmental efforts
c.
conserving water supplies for an expected increase in the population.
d.
regulating and improving air quality

Please select the best answer from the choices provided

A
B
C
D

The correct option is d. Regulating and improving air quality.

The second-largest state of the United States is called Texas. It is located in the Central South of America.

It has a population of around 29 Million.

It existed as an independent nation in the 1800s.

Until it decided to join the United States of America through a treaty.

While, the rest of the American states joined the country via Annexation.

its d

Explanation:

the topic i chose to write about was " why scuba diving is so popular". the topic is suitable for the audience because it is the easiest to develop and explain, it can be explained in a simpler more conversational manner, it does not require the use of too many technical words, and the final reason for selecting this topic is that it is the one most people can relate to, you might not know too much about scuba diving, but you could probably agree that it is very popular. the purpose of the writing about this topic is to convince more people about the benefits both for the body and the mind that   scuba diving can have on a person. it can you keep fit since it requires a lot of energy when swimming underwater; it also you relax because you forget about the world when you are underwater being mesmerized by the underwater world. i would write this paper in the summer, a perfect time to give scuba diving a try if a person has not done it yet.

he risk-return relationship. generally, the higher the potential return of an investment, the higher the risk. there is no guarantee that you will actually get a higher return by accepting more risk. diversification enables you to reduce the risk of your portfolio without sacrificing potential returns.

explanation: