Answer:
the biotic one is a human in water and they flaot because of the air in our lungs and the abiotic one is a swimming buoys are filled with foam and foam floats
Explanation:
...
explain why the rocket can move at constant speed in outer space.
Answer:
When the rocket's engines are fired up, the force of gravity is disturbed, and the rocket takes off in the air. Later, as the rocket's fuel runs out, it slows down, comes to a halt, and eventually plummets to Earth's surface. Forces can affect objects in space as well. Spaceships are constantly in motion while traversing the solar system.
Explanation:
Please read!
Answer:
Explanation:
The rocket works because of the law of conservation of linear momentum. The law of conservation of linear momentum is very important in physics. Momentum is defined as the mass of an object times its velocity.
Science
(Electromagnetic waves)
Describe what happens when each type of the 7 waves encounters our planet?
Imagine that a plant switches its habitat. Draw the new plant and label the new adaptive features that the plant should have in the new habitat to survive. Upload the image of the new plant drawn . Give your plant a suitable name
...growing lower and closer to the ground to shield themselves from wind and cold.
Can I pass 6th grade with these grades:
ELA: 50.8%
History: 25.6%
Math: 60%
Science: 91.3%
Answer:
You can't
Explanation:
I'm sorry but with a 25% and a 50% it's not enough. Hope this helps you out and your teachers are nice enough to work with you.
The image shows the cone forecast map of a hurricane.
Four locations (I, II, III, IV) are labeled on the diagram. At which of the four locations is the hurricane predicted to be LEAST intense?
A.) I
B.) II
C.)IV
D.) III
are exorcisms real and if so does that mean demons are real ???
This student is listening to MP3 files. What two needs or wants does this wave technology meet?
A. To share music and podcasts easily
B. To hide or erase messages quickly
C. To send and receive messages quickly
D. To store music and podcasts easily
Answer:
A.To share music and podcast easilyExplanation:
HAVE A GREAT DAT
light traveling through air encounters a second medium which slows the light to 100,000 miles/second. What is the index of the second medium?
Answer:
300000 hope it is help full
Explanation:
300000
Middle school science: Do folded mountains form when 2 continental plates push against each other? (you can just answer yes or no)
Answer:
Yes
Explanation:
When tectonic plates push against each other, folded mountains can form
Why are Sea Otters considered a keystone species?
Answer:
Sea otters are considered a "keystone species" because they can exert top-down pressure via predation on sea urchins, which are grazers upon kelp.Explanation:
As urchin density decreases from sea otter predation, so does the grazing pressure on kelp and as a result kelp forests flourish in the presence of sea otters.
True or False
If two unbalanced forces act on an object in opposite directions, the object will move in the direction that the stronger force is acting.
Answer:
true
Explanation:
If two unbalanced forces act on an object in opposite directions, the object will move in the direction that the stronger force is acting. If two forces act in the same direction on an object, the forces add together and the object experiences a greater force in that direction