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
hichkok12 [17]
3 years ago
10

What is speciation?

Biology
1 answer:
Damm [24]3 years ago
8 0
Speciation is b. the process by which new species are formed. They are often caused by the isolation of certain organisms in terms of environment or geographical area. This is part of the evolutionary changes that various species undergo to brought about by natural selection.
You might be interested in
What are the abiotic and biotic factors of a Beach Coastal?
ololo11 [35]

Answer:

Beaches have specific abiotic factors like sandy, rocky soil, high amounts of sunlight, strong wind, high salinity and changing tides. Despite these challenges many biotic factors survive, such as mangrove trees in tropical areas, and flat, sprawling succulents in sand dunes.

7 0
3 years ago
Which of the following statements about amphibians is true? A. Amphibians are represented by about 500 species of frogs, toads,
GenaCL600 [577]

Answer:

B. Populations of amphibians in a few local areas have declined dramatically in the last few decades

Explanation:

The continuous, low-level extinction of species that has occurred throughout  the World and at least six species of frogs have not been seen for one to three decades and also it has recently been discovered that some species of salamander-specific chytrid has gone into extinction

7 0
2 years ago
What are the nine activities that scientists engage in as part of scientific inquiry?
Crazy boy [7]
The nine activities that scientists engage in as a part of scientific inquiry are the following:
1. Observe
2. Define the problem
3. Form a study question
4. Research the problem
5. State the expectations (hypothesis)
6. Experiment and gather data
7. Analyze the results
8. Reflect on the findings
9. Communicate with the wider community

3 0
3 years ago
Read 2 more answers
Which statement best describes herd immunity? To provide cows and other live stock with vaccines so diseased do not spread among
Ugo [173]

Answer:

a To provide cows and other live stock with vaccines so diseased do not spread among farmers and cattle herders.

Explanation:

because that one makes the most sense and it is true

5 0
2 years ago
The greatest snowfall on a single day in recorded history occurred in Silver Lake, Colorado, in April, 1921. Approximately how m
exis [7]

Answer:

87 Inches

Explanation:

In 27 1/2 Hours

8 0
3 years ago
Read 2 more answers
Other questions:
  • 10) A series circuit has a current of 1 Ampere and an equivalent resistance of .2 Ohms. What is the power in this circuit? A) .1
    5·1 answer
  • Discuss the interconnections of the cardiovascular system with each of the other major body systems introduced. Give specific ex
    14·1 answer
  • The section og the ocean that receives no sunlight is called the​
    8·2 answers
  • Which color of light is not used by green plants during photosynthesis
    15·2 answers
  • What is the first thing to appear in secondary succession?
    8·1 answer
  • What the heck do these terms mean I forgot my txbk but I have the rubric help me now plzzzzzz 50- 98 pts!!!
    12·2 answers
  • Which cell lacks a nucleus?<br> Muscle cell<br> Euglena<br> Fungal cell<br> Bacterial cell
    5·2 answers
  • Air and water pollution result manly from what?​
    6·1 answer
  • What type of final cells are produced in mitosis
    9·1 answer
  • Use the drop-down menus to complete each sentence.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!