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
meriva
3 years ago
11

What is the definition of evolution

Physics
2 answers:
Anna35 [415]3 years ago
7 0
<span>the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.

Hope this helps.

</span>
Hoochie [10]3 years ago
5 0
Evolution: The process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.
You might be interested in
Which energy transformation occurs in the core of a nuclear reactor?
Nataliya [291]
It's either A or B because it starts off as nuclear energy.
8 0
3 years ago
Read 2 more answers
Air passing over an airplane's wing travels ____________________, and therefore exerts ____________________ pressure than air tr
Aleksandr [31]
<span>c. faster, less

is the answer
</span>
6 0
3 years ago
Read 2 more answers
A scientist observes an increase in the rate at which water moves from the hydrosphere to the atmosphere at a particular locatio
Musya8 [376]
At a particular location, when an an increase in the rate at which water moves from the hydrosphere to the atmosphere, an increase in humidity is expected at that location. The term "humidity" generally refers to the amount of water vapor in the atmosphere.
7 0
3 years ago
A tissue sample at 275 K is submerged in 2 kg of liquid nitrogen at 70 K for cryopreservation. The final temperature of the nitr
kirill115 [55]

Answer:

The heat capacity of a sample is 37.7 J/K.

Explanation:

Given that,

Submerged temperature of tissue sample = 275 K

Mass of liquid nitrogen= 2 kg

Temperature = 70 K

Final temperature = 75 K

We need to calculate the heat

Using formula of heat

Q=mc(T_{f}-T_{i})

Put the value into the formula

Q=2\times1.039\times10^{3}\times(75-70)

Q=10390\ J

We need to calculate the heat capacity of a sample

Using formula of heat capacity

\Delta S=\dfrac{Q}{T}

Put the value into the formula

\Delta S=\dfrac{10390}{275}

\Delta S=37.7\ J/K

Hence, The heat capacity of a sample is 37.7 J/K.

7 0
3 years ago
Read 2 more answers
Lucas is carrying his rock collection into class. He carries 30 pounds of rare rocks 15 feet into Classroom 6. It takes him 3 mi
weqwewe [10]

you would multiply 30 by 15. because its the weight times the distance.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Study the scenario.
    6·2 answers
  • Calculate the acceleration of a 1000 kg car if the motor provides a small thrust of 1000 N and the static and dynamic friction c
    6·1 answer
  • Charles law increases keep pressure constant then you observe blank
    7·1 answer
  • A pencil rolls horizontally of a 1 meter high desk and lands .25 meters from the base of the desk. How fast was the pencil rolli
    12·1 answer
  • A washing machine heats 10kg of water in each wash cycle. How much energy is saved by washing at 30'c instead of 50'c if the sta
    15·1 answer
  • Kinetic friction acts on a baseball player sliding into first base. Will the player's velocity change?
    11·1 answer
  • 1)A sequência de uma entrevista depende da intenção pretendida do entrevistador e do meio de comunicação que será publicado. Nor
    5·1 answer
  • State the relation between acceleration and momentum​
    13·1 answer
  • A horse runs 350 meters in 23 seconds. What was the average speed of the horse? Round your answer to a tenth ​
    5·1 answer
  • Which statement describes the magnetic field inside a bar magnet? It points from north to south. It points from south to north.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!