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
inessss [21]
3 years ago
8

27. What substance is a liquid at -200 °C?

Biology
1 answer:
harina [27]3 years ago
5 0

Answer:

its nitrogen..........

You might be interested in
Which RNA nucleotide is complementary to thymine, guanine, adenine
Setler79 [48]
Answer: uracil hope that helps(:
6 0
3 years ago
Natural erosion can be caused by _______.
olga_2 [115]

Answer:

Deforestation

Explanation:

Erosion may occur when deforestation is in place, it sweeps land into the rivers. If this isnt the answer then it might be all of the above

5 0
3 years ago
Read 2 more answers
If a control group is NOT included in an experiment, it would be difficult to
sergij07 [2.7K]

Answer:

Find the base of the experiment

Explanation:

If i tested how high my new jumping boots could go, then i would first have the person jump without them and then jump with them. I would use the control (without the shoes) and compare it to how high the person went WITH them on.

3 0
3 years ago
What important gas did stromatolites (cyanobacteria) release into the atmosphere?
Tju [1.3M]
Cyanobacteria released OXYGEN into the atmosphere through photosynthesis
8 0
3 years ago
A liquid that is being heated at Lakesha's lab table catches fire. Which action should Lakesha take first?
BlackZzzverrR [31]
If their is a teacher or a Professor she should go there first if it’s a small fire she needs a fire blanket to take out small fire after reaching an adult
5 0
3 years ago
Read 2 more answers
Other questions:
  • Choose all the answers that apply.
    7·1 answer
  • Check the boxes next to each sentence that describes some way a scientist might collect or organize data.
    7·1 answer
  • When does the average human stop developing?
    12·2 answers
  • Complete the following analogy
    15·2 answers
  • Mr.johnson was speeding to get to school on time and was clocked at a speed of 120 km/h on a major highway. Express the speed of
    12·1 answer
  • What is the original source of almost all energy in most ecosystems
    5·1 answer
  • Which is not a form of media?
    6·2 answers
  • Which statement regarding these methods of reproduction is correct?
    12·1 answer
  • 100 POINTS
    9·1 answer
  • Spinal Nerve
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!