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
White raven [17]
3 years ago
11

What is the author's MAIN purpose for including information about viruses? D to suggest that it could be dangerous for explorers

to bring home life from other planets B to provide an example that illustrates the difficulty of defining life in some cases on Earth С to demonstrate the need for extra protective gear when explorers go into space D to highlight the differences between natural life and artificial life mixed in a lab Back Submit​
Physics
1 answer:
yan [13]3 years ago
5 0

Answer:

B

Explanation:

You might be interested in
What factors contribute to global winds
serg [7]
Temperature and elevation, if it is cold in Idaho and warm on the eastern end of a mountain side in california (or if warm air is going in that direction) then the cold air, being more dense, will go towards california while the cold air in Idaho will become warm. Same goes for the rest of the world 
3 0
3 years ago
How tall in cm is 5.4 feet
Digiron [165]
That is 164.592cm = 5.4 feet
3 0
3 years ago
Can somebody help me with this quiz please
mezya [45]
Sure what do u need help with
4 0
3 years ago
A woman can row her canoe at 2.5 m/s. If she faces an opposing current of 3.0 m/s, how fast will she go forward?
taurus [48]

Answer:

V = - 0.5 [m/s]

Explanation:

In order to solve this problem, we must use the principle of relative speeds. This is for an observer who is on the edge of the river he can see how the river moves to the left and the woman tries to move to the right but can not since:

V_{total}=-3+2.5\\V_{total}=-0.5 [m/s]

That is, the person sees how the woman moves to the left but with avelocity of 0.5 [m/s] to the left

8 0
3 years ago
Below is the data from a gas law experiment comparing the pressure and the volume of a gas at a given temperature.
Wewaii [24]

Answer:

The combined gas equation relates three variables pressure, temperature and volume when the number of moles is constant.

The equation is PV / T = constant. Which is valid for a fixed number of moles of the gas.

You can derive the combined gas equation from the combination of Bolye's law, Charles' law and Gay-Lussac's law, which needs some algebra.

Explanation:

9 0
3 years ago
Read 2 more answers
Other questions:
  • POINTS + BRAINLIEST TO CORRECT ANSWER
    8·1 answer
  • A tennis ball is dropped from 1.15 m above the ground. It rebounds to a height of 0.993 m.
    14·1 answer
  • What kind of wave is each of the following? The sound of one whale calling another whale under water. A pulse sent down a stretc
    7·1 answer
  • Zack is driving past his house. He wants to toss his physics book out the window and have it land in his driveway. If he lets go
    11·1 answer
  • 2.1kilograms into grams (1000g=1kg)
    14·1 answer
  • A distressed car is rolling backward, downhill at 3.0 m/s when its driver finally manages to
    14·1 answer
  • Which of the following<br>is not the unit of distance​
    13·2 answers
  • A bat produces a sound at 17,250Hz and wavelength 0.019m. What is<br> the speed of the sound?
    5·1 answer
  • Una onda sonora se produce durante 1,5 s. Posee una longitud de onda de 2,4 m y una velocidad de 340 m/s.
    13·1 answer
  • A yellow train of mass 100 kg is moving at 8 m/s toward an orange train of mass 200 kg traveling in the opposite direction on th
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!