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
77julia77 [94]
3 years ago
7

How has the amount (level) of Carbon Dioxide in the atmosphere been changing over the past 1000 years?

Biology
1 answer:
Crank3 years ago
7 0
The CO2 has started to increase as we get closer to the end of the 1000 years.
You might be interested in
What’s the answer???
Fittoniya [83]

Answer:

Excess nutrients from fertilizer runoff

Explanation:

The nutrients can create bacteria for the algae

4 0
3 years ago
Read 2 more answers
During the drought of 1977 on the island of Daphne Major, which of the following answers correctly explains why birds with
Len [333]

Answer:

These birds with large beaks were better able to utilize the large seeds.(B)

Explanation:

8 0
2 years ago
Read 2 more answers
HELP PLEASE 20 POINTS
Inessa05 [86]
C. The temperature remains the same.
7 0
3 years ago
Read 2 more answers
Why is this process of moving molecules in and out of cells through a protein channel called "facilitated" diffusion?
myrzilka [38]

Answer:

Because it uses a carrier at the cell membrane

Explanation:

8 0
3 years ago
3. Hair is produced or grows from a structure called
sveta [45]
The answer is hair follicles
3 0
3 years ago
Read 2 more answers
Other questions:
  • What symbiotic relationship is leech and alligator?
    8·1 answer
  • What is a adjective for quarterback
    11·1 answer
  • Cell membrane meaning
    12·1 answer
  • Which of the following answers describes the most direct consequence of tropomyosin binding to F-actin in muscle cells?
    8·1 answer
  • To test the responsiveness of the kidneys, scientists have designed an experiment tracking urine output of people during a norma
    9·1 answer
  • Analyze how osmosis affects the size of the cell when placed in either an isotonic, hypotonic or hypertonic solution.
    15·1 answer
  • one evening you see a crescent shaped moon that looks very narrow. a couple nights later you notice if again but it looks thicke
    10·1 answer
  • 1d) Another student carries out an investigation to estimate the total
    5·1 answer
  • What turns on and off the lac operon
    11·1 answer
  • The difference in an area with high concentration and an area with low concentration is called:.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!