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
Fofino [41]
3 years ago
10

Pretty easy question (s) but I am not good at explaining things so I need help

Biology
1 answer:
luda_lava [24]3 years ago
5 0

I'm guessing the rocket scenario is the first one and the asteroid one is the last. That being said...

1) The fuel in the rocket provides it with the energy it needs to propel itself into space. The rocket throttles at the bottom, allow it to break free from the earth's gravity by pushing against the earth's greater mass.

2) If you are inside of the bus, in a fixed spot not moving, and the bus is moving. That means you are moving in the same direction as the bus. If it stops, you're still moving at the speed that it was once originally moving at. Obviously, since you weigh less than the bus you are going to fly forwards.

3) There is no gravity or friction in space, so items won't slow down no matter what. Even if an object such as a meteor is flung into space with the tiniest bit of force it will keep flying through space at a consistent speed, since there's nothing to slow it down... unless it hits something else.

4) Looking back at the previous answer, the asteroid is flying through space at a consistent speed (which is really fast). Suddenly it comes in close range to the moon which is bigger in size, and thus has a stronger gravitational pull, and pulls the asteroid into it's field.

You might be interested in
Stored energy is _____.
lbvjy [14]
It is potential energy. 
4 0
3 years ago
Read 2 more answers
Our Sun is considered a(n) _____ star. A. small B. large C. giant D. average
Gala2k [10]
The sun is considered a giant star so C)
6 0
3 years ago
Read 2 more answers
The calorie used on food labels is equal to
kvasek [131]
A calorie is a unit of.
Energy.
The Calorie used on food labels is equal to.
1000 calories<span>.</span>
4 0
3 years ago
12. Which of the following best explains how meiosis, followed by fertilization, ensures genetic variation?A. Changes in an orga
maxonik [38]

Those changes in an individuals' genotype that ensure genetic variation begin to be done in Metaphase, where chromosomes are aligned to the equatorial axis of the cell, and eventually, each chromosome is pulled to each pole of the cell during Anaphase I. After this process, follows telophase I, where we can say that each chromosome is given to each of the two daughter cells. We can say then that the creation of different versions of alleles begins with Telophase I.

6 0
1 year ago
Which of the following is not a reason that cane toads became an invasive species Australia?
ale4655 [162]

Answer: D. They are not well adapted to the Australian climate.

Explanation:

Just took the exam

7 0
2 years ago
Read 2 more answers
Other questions:
  • Pleaseeee help!!!!!! I will mark you as brainlinest for correct answer!!!!!!
    14·2 answers
  • In the term 2pq of the Hardy-Weinberg equation. Why is the multiplication by two necessary?
    9·1 answer
  • As a car is driven what is it releasing
    5·2 answers
  • If human sperm and eggs were produced by mitosis, how many chromosomes would each sperm or egg have?
    9·1 answer
  • If cell was factory suggest an organelle whose function would be managers computer
    9·1 answer
  • What is source of the DNA for the strawberry plant?
    5·2 answers
  • Can somebody help me
    7·2 answers
  • I'm just not quite sure.​
    5·1 answer
  • I need help please :(
    15·1 answer
  • Cells and the organisms they make up reproduce through cell division. Some
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!