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
andre [41]
2 years ago
10

Who first proposed the theory of continental drift

Biology
2 answers:
kondaur [170]2 years ago
8 0

Answer:

d

Explanation:

do your research

Harman [31]2 years ago
4 0
<span>Alfred Wegener first proposed the theory

</span>
You might be interested in
How is the Sun's magnetic behavior associated with its activity cycle?
faust18 [17]

Answer:

I believe "B"

Explanation:

In the Sun, the flows of hot plasma in the convection zone create the solar magnetic field. This is sustained by nuclear fusion in the Sun. ... The number of sunspots on the sun increase and decrease over time in a regular, approximately 11-year cycle, which is, in fact the solar magnetic activity cycle.

7 0
2 years ago
Know the 5 cardiovascular factors influencing blood pressure?
Lera25 [3.4K]
Cardiac output, peripheral resistance, hormonal changes coming from glands, blood volume & blood viscosity
3 0
3 years ago
At the start of the lab, you will test known samples in order to see what positive and negative test results look
son4ous [18]

Answer:

I feel it's to easily differentiate the positive from the negative...... like in gram staining of bacteria, the colour tell us which bacteria is gram positive or gram negative...... I just feel that this is science and it is advisable to know what the opposite result of an experiment should look like.

8 0
2 years ago
2.2.3
Oliga [24]

Answer:

there could have been low production

7 0
2 years ago
Which orgonelle is responsible for garbage disposal and recycling in an animal cell?
jarptica [38.1K]
The organelle responsible for keeping the cell clean is the cell membrane.
7 0
2 years ago
Read 2 more answers
Other questions:
  • Which two (2) statements are correct examples of the “structure determines function” relationship among specialized cells in an
    8·1 answer
  • During what phase of meiosis does the DNA coil into visible chromosomes?
    9·2 answers
  • Multicellular organisms can be organized into what other levels?
    12·1 answer
  • A bird that regulates its body temperature is displaying an example of a cohesion. b mutualism. c adaptation. d homeostasis.
    13·1 answer
  • What are the minor functions of the cardiovascular system
    15·1 answer
  • Which population grew exponentially until its carrying capacity was met?
    15·1 answer
  • Biology: For the following fill in the blank questions choose from the following words. Each word may only be used once or not a
    7·1 answer
  • What are the differences between the Arctic and<br> Antarctic Regions *
    12·1 answer
  • Chimpanzees. Why does it make the comparison between humans and chimps? What is the author of the Click and Learn trying to demo
    8·1 answer
  • Two pea plants are crossed. Each is heterozygous for height (T = tall, t = dwarf) and purple flowers (P =
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!