1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ankoles [38]
2 years ago
9

I WILL GIVE BRAINLIEST!!

Biology
1 answer:
trapecia [35]2 years ago
7 0

Answer:

Explanation:

Introduction and history of West Nile virus in North America. West Nile virus (WNV) was first discovered in Uganda in 1937 [1], and for more than 60 years, circulated in an enzootic mosquito-borne transmission cycle throughout Africa, the Middle East, Russia, and Europe, with the predominant strain being lineage 2 [2]

You might be interested in
Describe how environmental changes affect organism and their off sprong
BabaBlast [244]
Well depending on what the environmental change is the organisms will have to adapt, or move. if they don't they may not survive.

comment if you want an example or 2
5 0
3 years ago
Someone pls help me ill give out brainliest pls don’t answer if you don’t know
Mashcka [7]

Answer:

4

Explanation:

because of the displacement

3 0
3 years ago
Which technology would be useful for studying moon phases
makvit [3.9K]

Answer:

The augmented reality (AR) technology

(A lunar-phase observation system)

Explanation:

5 0
2 years ago
Please help me ASAP plssssssss
Anuta_ua [19.1K]

Answer:

the answer is A. the national legislation corrects

5 0
3 years ago
Which of the following is a trace gas?<br><br> nitrogen<br> oxygen<br> ozone<br> hydrogen
myrzilka [38]

<u>Answer:</u>

<em>Hydrogen and ozone are both examples of trace gases. </em>

<u>Explanation:</u>

Trace gases are present in minor quantities in the <em>earth’s atmosphere and all the gases except nitrogen, oxygen and argon </em>which make up the major portion of earth’s atmosphere are considered trace gases.

The respective percentages of nitrogen, oxygen and argon in the atmosphere are<em> 78.1%, 20.9% and 0.934%.</em>  The process that produce trace gases is called source and  the process that removes trace gas from the <em>atmosphere is called sink. </em>

<em>Some other examples of trace gases are carbon dioxide, neon, helium etc. </em>

5 0
3 years ago
Read 2 more answers
Other questions:
  • What molecular structure is estrogen?
    11·1 answer
  • 5)
    8·1 answer
  • True or false an example of velocity is a car driving at 200 mph
    10·1 answer
  • ASAP !!
    11·1 answer
  • A barrier that allows some substances in while keeping other
    9·1 answer
  • Which step in cellular respiration happens first?
    12·2 answers
  • In sponges, internal fertilization occurs when?
    12·2 answers
  • 1. A(n) _____ shows you the schedule of payments on a loan and the total
    7·2 answers
  • Pick the correct match.
    5·2 answers
  • In the southeastern United States, there is a small type of lizard called a fence lizard. They have short legs and live under le
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!