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
Tasya [4]
2 years ago
7

Which of the following is an example of exercise?

Chemistry
1 answer:
aliina [53]2 years ago
3 0

Answer:

c.) riding your bike

Explanation:

Playing chess doesn't require any physical challenges, just mental

While watching basketball, you don't physiclly move

Riding a bike requires physical movement and acceliration

Therefore  C is the correct answer

You might be interested in
What is the volume of 60 g of ether if the density of ether is 0.70g/mL
miss Akunina [59]

Answer:

114mL.

Explanation: hope this helped

8 0
2 years ago
How can the speed of solvent molecules be slowed down?
Darina [25.2K]

Explanation:

The speed of molecules increases when temperature is increased as it will result in more number of collisions between the molecules. Thus, there will be  increase in kinetic energy of molecules and increase in the speed of solvent molecules.

Whereas on decreasing the temperature, the kinetic energy of molecules will decrease. This will result in less number of collisions between the molecules. Therefore, the speed of solvent molecules will slow down.

7 0
3 years ago
Which of these are examples of alternative forms of producing energy?
vova2212 [387]

Answer:

I think the answer is

D Wind, Solar, Hydro-Electric

Explanation:

8 0
2 years ago
Read 2 more answers
The table below shows the commonly eaten foods of some organisms.
Anuta_ua [19.1K]

Answer: A. vegetables, meat, chicken

B. insects, fruits, seeds

Explanation:

A primary consumer is the trophic level in the food chain, which feeds upon the plants and other autotrophs. It includes all the herbivorous animals.

A secondary consumer is the trophic level in the food chain, which feeds upon the herbivorous animals. They are carnivores.

A and B are the two correct options. A will feed upon both plant and animal products such as vegetables and meat, and chicken respectively.

Also B also consumes over the plant products such as fruits and seeds and insects.  

8 0
2 years ago
Which of the following is not a layer of the atmosphere?
sammy [17]
The layer that doesn't exist at all is the l<u>ithosphere</u> because the very last level of the entire atmosphere is the exosphere.
8 0
3 years ago
Other questions:
  • The energy from nuclear fission is potentially limitless but production is restricted by the limited availability of
    11·1 answer
  • A solution is prepared by mixing 25.0 g H2O and 25.0 g C2H5OH. Determine the mole fractions of each substance.
    14·2 answers
  • At a given temperature the vapor pressure of pure liquid benzene and toluene are 745 torr and 290 torr, respectively. A solution
    15·1 answer
  • Where would you expect to find an element with the greatest electronegativity?
    7·1 answer
  • If the volume of wet gas collected over water is 85.0 mL at 20°C and 760 mm Hg , what is the volume of dry gas at STP conditions
    9·1 answer
  • What does D represent?
    15·1 answer
  • How To Calculate The Structure Ofan Element?
    7·1 answer
  • What does calibrating the cabbage pH indicator mean
    10·2 answers
  • 3.Write the chemical equation for the reaction when methane burns in (2)
    7·1 answer
  • 2 C4H10+13 O2 = 8 CO2+10 H2O
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!