<h2>Answer:</h2>
<u>Ozone is produced by the </u><u>reaction of solar radiation with atmospheric oxygen</u>
<h2>Explanation:</h2>
Ozone is a special form of Oxygen which is present in the atmosphere and it protects us from dangerous ultraviolet radiations which comes from the sun. The chemical formula of ozone is O3. This gas is produced naturally in the stratosphere when some highly energetic solar radiation come from the sun and strikes molecules of oxygen present in the atmosphere and cause the two oxygen atoms to split apart in a process called photolysis.
Answer:
. Delaware
Explanation:
Delaware, a small Mid-Atlantic U.S. state, sits on a peninsula marked by dune-
backed beaches bordering the Atlantic Ocean, Delaware River and Delaware Bay. In
Dover, the capital, First State Heritage Park encompasses 18th-century Colonial
landmarks like the Georgian-style Old State House. The city of Wilmington is known
for the Riverfront, a waterside district of parks, boutiques and restaurants.
Answer:
C. The best alternative given up
Explanation:
I don't see any underlined word but If the word is benifit, then i think that is that answer. I apologize if it is wrong.
There are many factors that encourage migration, among them are wealth,
education, religion, access to better job opportunities and better
healthcare and personal reasons (family).
Therefore the one factor that does not influence migration is listed in option c:
c. Healthcare and education are not pull factors that encourage migration.
They begin as streams in mountains or hills
