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
Irina18 [472]
3 years ago
8

18.) When and by whom was the idea of a spherical Earth first

Biology
1 answer:
Natasha2012 [34]3 years ago
7 0
300 BC by Greek philosophers
You might be interested in
1) What three things do geologis look at when studying a rock<br> Sample
kirill [66]

Answer: When studying a rock sample, geologists observe the rock's mineral composition, color, and texture.

Explanation:

7 0
2 years ago
Read 2 more answers
How can the actions of one species help or harm another species?
SSSSS [86.1K]
Commensalism is an interaction in which one individual benefits while the other is neither helped nor harmed. Example: Orchids (example of epiphytes)
5 0
2 years ago
Cell membrane part 4!! please help will give brainlist
Kipish [7]

Answer:

A

Explanation:

I did the test.

5 0
3 years ago
Mikah is creating a poster for her science class to illustrate the major factors responsible for reducing the amount of global b
tangare [24]

Answer: B) the destruction of plant and animal habitats by humans

Explanation:

The global biodiversity is reducing due to natural and human induced environmental changes such as volcanic eruption, landslides, earthquakes and human induced forest fires, nuclear explosions and others. Apart from the changes in the environment. The human beings are directly responsible for the reduction in the area occupied by the biodiversity of plants and animals for maintaining the urban infrastructure.

On the basis of the above explanation, this can be said that B) the destruction of plant and animal habitats by humans is the relevant option that should be included in the poster.

5 0
3 years ago
Read 2 more answers
What is the role of the DNA ligase in DNA replication?
Dahasolnce [82]

Answer:

C. It ties the chunks of DNA together.

Explanation:

It seals repairs in the DNA, it seals recombination fragments, and it connects Okazaki fragments (small DNA fragments formed during the replication of double-stranded DNA).

6 0
3 years ago
Read 2 more answers
Other questions:
  • You have a column made of nickel-agarose matrix. your protein must have ________ to use this column for affinity chromatography.
    7·1 answer
  • You are studying two traits in fruit flies:eye color where there are two colors, brown and redwing shape where there are straigh
    7·1 answer
  • Why do neurons need a steady supply of atp?
    13·1 answer
  • During which phase of miotosis do the chromosomes line up along the middle of the diving cell?
    14·1 answer
  • In a cell stain, the auxochrome has a positive charge and will stick to the bacteria. In a cell stain, the auxochrome has a nega
    14·1 answer
  • Help 15 points<br><br> What 2 major air masses lead to the tornadoes in Tornado Alley?
    15·2 answers
  • B<br> Freeeeeee points hahaha
    9·2 answers
  • Diagram for female reproductive system​
    15·2 answers
  • ANSWER THIS THE NEXT FOUR MINUTES.
    6·1 answer
  • What are the essential factors for photosynthesis​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!