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
ella [17]
3 years ago
15

Discuss how scientists views on planetary paths have changed over time

Biology
1 answer:
Doss [256]3 years ago
5 0

There were two approaches for the planetary paths. The idea about the planets revolving around the Earth, the planetary paths were plotted and were erratic. It was not relevant to the laws of motion and gravity. That fact was neglected by the believers in an Earth-centered Solar System. 

Sun-centered Solar System was theorized by Copernicus. The paths assumed to be relatively circular (or elliptical). 

You might be interested in
Many international nonprofit groups watch elections in other nations to make sure elections are fair and free. Which of the foll
astraxan [27]
I think its D 

tell me if right please 
6 0
3 years ago
Read 2 more answers
The mitochondrion is host to which portion of cellular respiration?
Tomtit [17]
The correct answer should be (d) The Krebs cycle

After Glycolysis, the Krebs cycle begins in the matrix of the mitochondrion.
3 0
3 years ago
Read 2 more answers
Why is the mitochondria arranged around the filament near the tail of the sperm.
klasskru [66]
Answer: A small middle portion of the sperm contains the mitochondria. The tail of the sperm, sometimes called the flagellum, is a slender, hairlike bundle of filaments that connects to the head and middle portion. The tail gives the sperm cell movement. It whips and undulates so that the cell can travel to the egg.
8 0
3 years ago
Read 2 more answers
Use the trend line equation to predict the cost of gas per gallon in 2017? ​
Lubov Fominskaja [6]
The answer is going to be the line equation to predict the cost of gas per gallon in 2017 n
6 0
3 years ago
Question 1 of 10
alex41 [277]

Answer:

Crust- ranged from 6km to70km thick .

mantle- convection here leads to earthquakes.

Core -has a liquid and soild layer

Moho barrier- separates the crust and mantle.

Explanation:

HOPE this helps

3 0
3 years ago
Other questions:
  • The cell membrane _____. is made of phospholipids is a single layer is embedded with proteins controls the transfer of materials
    6·2 answers
  • Where in the neuron is an action potential initially generated?
    14·1 answer
  • Which of the following summarizes the effect of clear cutting on Earth’s carbon cycle?)
    12·1 answer
  • Instead of using its own lungs, the fetus obtains oxygen and nutrients from the mother's blood.​ true or false
    12·1 answer
  • Which sentences in the passage are true? Compared with developing countries, developed countries have high birth rates. With the
    8·2 answers
  • water makes up a large percentage of the body’s cells. for a cell to remain in homeostasis, there must be a mechanism to control
    5·2 answers
  • Large cells have more volume on the inside and less space on the outside. (Compared to a smaller cell) Because of this, large ce
    7·1 answer
  • What is one benefit of having a shorter beak?
    13·1 answer
  • Organization of Living Things Unit Study Guide [1]
    11·1 answer
  • Models are useful when studying multicellular organisms because
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!