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
s2008m [1.1K]
3 years ago
10

What type of rock is primarily the cause of sinkholes?

Biology
1 answer:
ratelena [41]3 years ago
6 0

Answer:

limestone, carbonate rock, salt beds, or rocks that can naturally be dissolved by groundwater circulating through them.

Explanation:

You might be interested in
Recent genetic research indicates that ____ or more individuals are needed for an endangered species to maintain its capacity fo
garri49 [273]
The answer would be 2 or more
3 0
3 years ago
BIOLOGY HELP!!!!!
Vlad [161]

1. The correct answer is pH.

The activity of the enzymes might be affected by environmental changes such as change in pH. Each enzyme has the point when it is the most active and this value is known as the optimum pH. Extremely high or low pH values can lead to loss of enzyme activity and stability.

Phosphofructokinase is sensitive to acidity, meaning that it is inhibited by low pH levels.

2. The correct answer is temperature.

Enzyme is sensitive to the environmental conditions such as temperature changes.

Temperature is a factor that usually increases the rate of enzyme-catalyzed reactions by increasing the activity of enzymes. But, after reaching the optimum temperature, reaction rate abruptly declines. This happens because enzymes are deactivated or denatured at a certain temperature (above 40° C).


8 0
3 years ago
Determining the order of events and the relative age of rocks by examining the position of rocks in a sequence is called___.
Ray Of Light [21]

Answer:

C) relative dating

3 0
3 years ago
Geology<br><br><br><br><br> What causes swells?
Diano4ka-milaya [45]

Answer:

a swell consists of wind-generated waves that are not greatly affected by the local wind at that time.

Explanation:

4 0
2 years ago
Read 2 more answers
In your own words, explain why an earthworm cannot survive if it were cut in half. PLEASE HURRY​
Masja [62]
It cannot survive because an earth worm will not become 2 new worm. The head of the worm may survive and regenerate a tail. But if original tail of the worm may not survive because it will not be able to grow a new head or the rest of its vital organs and it will die. I hope this helps. :)
5 0
3 years ago
Other questions:
  • A client has been prescribed risperidone for autism spectrum disorder. what should the nurse instruct the care provider about ad
    14·2 answers
  • Which is a force is responsible for seafloor spreading?
    13·1 answer
  • Nk;bbllsfjlnsdV"S <br>"JVdsvjdvdv
    7·1 answer
  • It would take one light year to travel to the sun. True False
    14·2 answers
  • Fish in the class Chondrichthyes have skeletons of cartilage and powerful jaws. Which fish do not belong to this group?
    9·2 answers
  • Imagine you want to learn more about mike smith’s osteosarcoma. how could you use microarray technology to determine which genes
    14·1 answer
  • What does DNA use to store information​
    8·1 answer
  • Describe how a metamorphic rock might become a sedimentary rock over time.​
    14·1 answer
  • . Folkman used what organ from a rabbit in his artificial blood experiments? *
    11·1 answer
  • 12 Which does not produce carbon dioxide?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!