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
Illusion [34]
3 years ago
8

What environmental conditions need to be present for caves to form?

Biology
1 answer:
ANTONII [103]3 years ago
8 0

Caves are formed by the dissolution of limestone. Rainwater picks up carbon dioxide from the air and as it percolates through the soil, which turns into a weak acid. This slowly dissolves out the limestone along the joints, bedding planes and fractures, some of which become enlarged enough to form caves.

You might be interested in
How does a template strand of DNA code for an aminó acid? (Can you list all the steps?)
frosja888 [35]

Answer:

The template strand is the antisense strand or non-coding strand with polarity in the direction of 3' to 5' end which codes for the primary RNA molecule.

The template strand codes for the proteins through transcription and translation. The transcription creates a copy of the sense strand in the form of RNA as RNA polymerase binds the promoter and adds nucleotides in 3' to 5' direction.

The mRNA molecule formed as a result of transcription contains code in the form of codon or triplets of nitrogenous bases which are read by the ribosomes and specific amino acids are added to the growing polypeptide chain via tRNA molecule.

Thus, a template strand codes for amino acids.

5 0
4 years ago
PLEASE HELP IN ONE MINUTE WILL MARK BRAINLIST
spin [16.1K]

Answer:

The answer for this is density.

Explanation:

Hope this helps you <3

3 0
3 years ago
Label the following statements as characteristics of the central or peripheral nervous systems:
zloy xaker [14]

Explanation:

peripheral, peripheral nervous system, central nervous system, central nervous system, peripheral

7 0
3 years ago
What is true about the relationship of dna and chromosomes?
amm1812

Cells have a nucleus. The nucleus contains DNA. Chromosomes are inside of the DNA. The DNA carries the gene.

Hope this helps!

-Payshence

3 0
3 years ago
Lesson 3 : wrapping up Unit 3
musickatia [10]

Answer:

  • 9 The water levels are constant in estuaries

Explanation:

  • 10.  Black sands are found when tides are particularly higher.
  • 11. Both tides and currents are predictable movements of water.
  • 12. The salinity of brackish water can vary with the tides.
  • 13. The barnacles attach themselves to seaweed and feed on it.
  • 14. Ocean helps to lessen global warming by absorbing lots of carbon dioxide.
  • 15. Five Solomon islands have disappeared because of erosion and increasing seas.
  • 16. Bottom-feeding fish are not part of the benthic community.
3 0
3 years ago
Other questions:
  • _______ are made from chains of amino acids. They are the building blocks of tissues, such as skin and muscles. A. Metals B. Car
    15·2 answers
  • The graph below shows the light absorbance of two kinds of chlorophyll. mc007-1.jpg Which color of light does chlorophyll b abso
    5·1 answer
  • What is most likely, over time, to give rise to a totally new species?
    13·1 answer
  • When you see general patterns of society in the lives of individuals, you are are
    14·1 answer
  • The brain structure that controls unconscious but essential functions such as breathing and circulation is the
    9·1 answer
  • The evolution of populations due to chance isa)genetic drift.
    8·1 answer
  • Write down five questions you would ask a doctor about the brain
    13·2 answers
  • When will a recessive trait be seen
    13·1 answer
  • Ronmental Science
    13·1 answer
  • 20 POINTS !!!!!!!!!!! QUICK
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!