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
lara [203]
3 years ago
6

3) A ___________ describes what happens in the natural world, while a ____________ explains how things happen. A) theory; hypoth

esis B) theory; scientific law C) scientific law; theory D) hypothesis; scientific law
Biology
2 answers:
Sonbull [250]3 years ago
7 0
C: Scientific law, Theory
hram777 [196]3 years ago
3 0
C:scientific law;theory
You might be interested in
S-waves arrive at a seismic station?<br><br> First <br> Second <br> Third<br> Fourth
RSB [31]

Answer:

First

Explanation:

S-waves arrive first at a seismic station

8 0
3 years ago
In human skin cells, the products of a normal mitotic cell division are
loris [4]
3) 2 monoploid cells (also known as haploid)
7 0
3 years ago
Read 2 more answers
Which of the following best describe gas particles?
timama [110]

Answer:

a, b, d (see below)

Explanation:

So, looking at the 3 states of matter:

Solid - holds a shape and is made up of particles that vibrate in place (because particles are always moving no matter what)

Liquid - holds shape of its container and has particles with some space in between them that allow them to flow

Gas - holds shape of its container and has particles with huge gaps of space between them that are always, constantly moving and zooming around

Refer to the image below for a better visual understanding.

So, now, looking at the answer choices:

a) moving randomly

Yes. They are—they're speeding around super fast all the time.

Every time heat is added to something, the particles start loosening up and moving.<em> A lot.</em>

So when you add heat to a solid, it starts loosening up and moving around until it becomes flowy enough to be a liquid. Then, if more heat is added, the particles moving faster and loosen up even more until they're a gas.

Imagine doing that one more time, and you'll have plasma. As you may have guessed it, plasma moves <em>super fast</em>

<em />

b) collide into each other

Yes. Because they're moving so fast and uncontrollably all the time, they're bound to have rammed into one another a few or more times.

Imagine bumper cars at a carnival, except the speed of each car is sooo fast that you could be on a highway. You're probably going to hit someone, which is why bumper cars are not that fast in reality. For safety reasons.

c) move slow

No. Since we know that they're always zooming around (refer to my bumper car example above, in bold), they obviously can't be slow.

d) high kinetic energy

Yes. Anything moving (a.k.a. in motion) has kinetic energy. If gases zoom super fast 24/7, they will have high kinetic energy.

Having high kinetic energy means that the something is moving really fast or a lot. In this case, gases are both.

e) moving orderly

No. They're moving everywhere and really fast, so they have no control over how they move because of how fast they are.

(refer to my bumper car example in answer b, in bold)

7 0
2 years ago
List atleast 3 limiting factors that could impact the resources available for a population of lions.
Dimas [21]
Prey, water, and space
4 0
3 years ago
44. Which of the following choices is NOT a major component of vascular plant leaf anatomy?
Aliun [14]

Answer:

The correct answer is option d. "Elastic channels".

Explanation:

The vascular plants uses xylem and phloem cells that carry water and nutrients to all the parts of the plant, which are present in the leaves of the plant. Stomata is part of the vascular system of a plant, but it serves for gas exchange instead of water and nutrients exchange. Palisade mesophyll is a structural component that contains columnar cells with spaces between them, located in the leaves of vascular plants as well. A component that is not part of the vascular plant leaf anatomy are the elastic channels.

5 0
3 years ago
Other questions:
  • What gas is a reactant in aerobic cellular respiration?
    13·1 answer
  • What Is The Function of The Digestive System?
    14·1 answer
  • What is produced when an atom loses an electron?
    12·2 answers
  • Bacteria cells have no
    12·1 answer
  • Thought and memory pass across synapses in the brain. What are the neural circuits transmitted by new or reactivated pathways ca
    14·1 answer
  • The calm areas near the equator where warm air rises are___
    11·2 answers
  • Why is temperature so important to living things?
    11·2 answers
  • Help please (the subject is science)
    14·2 answers
  • Which statement is TRUE about cellular respiration? *
    7·1 answer
  • PLZ PLZ PLZ PLZ HELP WILL BE MARKED BRAINLIEST
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!