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
stiv31 [10]
3 years ago
6

PLZ HELP 30 PIONTSSSSS

Chemistry
2 answers:
Alborosie3 years ago
6 0

Answer:

its a

Explanation:

The Great Lakes region has both biotic and abiotic components. Abiotic components include water, temperature, rainfall, and geological features. Biotic components include all of the animal and plant species in the area.

rodikova [14]3 years ago
6 0

Answer:

a

Explanation:

an ecosystem consists of the living and nonliving factors in the area

You might be interested in
At about what age does basal metabolic rate begin to gradually decrease?
natulia [17]
This would decrease by 25 hope this helps !!
6 0
3 years ago
Read 2 more answers
Which came first the henry g.j moseley atomic model or the niels bohr atomic model?
Gnesinka [82]
The niels bohr model
5 0
3 years ago
What compound name is As5O2
levacccp [35]

Answer:

Arsenic pentoxide

Explanation:

3 0
3 years ago
Drag the tiles to the correct boxes to complete the pairs.
iragen [17]

Answer:

Solid:- Particles vibrate in a rigid structure and do not move relative to their neighbors.

Liquid:- It takes the shape of its container but keeps a constant volume.

Gas:- Particles move rapidly and independently of each other.

Plasma:- It is the most common state of matter in the universe.

Explanation:

Solids are one of the three states of matter and, unlike liquids or gases, they have a definite shape that is not easy to change. Different solids have particular properties such as stretch, STRENGTH, or hardness that make them useful for different jobs.

A liquid is a nearly incompressible fluid that conforms to the shape of its container but retains a (nearly) constant volume independent of pressure

Gas is a state of matter that has no fixed shape and no fixed volume. Gases have lower density than other states of matter, such as solids and liquids. When more gas particles enter a container, there is less space for the particles to spread out, and they become compressed. The particles exert more force on the interior volume of the container.

A plasma is a gas that has been energized to the point that some of the electrons break free from, but travel with, their nucleus.

6 0
3 years ago
Read 2 more answers
What causes different colors to appear in the sky?
katrin [286]

Answer:

Molecules and small particles in the atmosphere change the direction of light rays, causing them to scatter. Scattering affects the color of light coming from the sky.

Explanation:

3 0
3 years ago
Other questions:
  • What is the mass of 1.75 moles of zinc atoms?
    13·1 answer
  • A bottle contains 3.100 ml of a liquid. the total mass of the bottle and the liquid together is 6.300 g. the mass of the empty b
    6·2 answers
  • In ______ observation, EVERY INDIVIDUAL in a population is counted. In _________ observation, SIGNS OF AN INDIVIDUAL, such as tr
    15·1 answer
  • What is the rate of a reaction if the value of k is 3 and A and B are each 2 M Rate kA2B?
    12·1 answer
  • Dolomite is a mixed carbonate of calcium and magnesium. Calcium and magnesium carbonates both decompose upon heating to produce
    7·1 answer
  • How long would it take for Hydrogen Peroxide to break down naturally (without an enzyme)
    13·1 answer
  • The diagram shows Niels Bohr’s model of an atom.
    6·2 answers
  • Which of the following body responses help maintain homeostasis by
    5·2 answers
  • 6 List What are two advantages and two<br> limitations of physical models?<br> Plz help
    14·1 answer
  • What is the oxidation state of S in S2032-?<br> O A. +3<br> O B. -2<br> O C. +4<br> D. +2
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!