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
Elanso [62]
2 years ago
5

Based on the images, what conclusion can Mariam make about fish and mammals?

Physics
1 answer:
Paha777 [63]2 years ago
5 0

Answer:

<u><em>Fish and mammals are related, even though adult fish and adult mammals do not look alike.</em></u>

Explanation:

Adult fish and adult mammals look very different. But the embryos of fish and mammals share a number of similarities. So, Mariam can conclude that fish and mammals are related, even though adult fish and adult mammals do not look alike.

I realized that the fish and mammals don't look alike but their embryos do so <u><em>Fish and mammals are related, even though adult fish and adult mammals do not look alike.

</em></u><em>Hope this helps if it does give it a thumbs up and a heart so I know it's right if it's wrong tell me what it was!!</em>

You might be interested in
Simple Pendulum: A 34-kg child on an 18-kg swing set swings back and forth through small angles. If the length of the very light
SIZIF [17.4K]

Answer:

The correct answer is "4.443 sec".

Explanation:

Given:

Mass of child,

= 34 kg

Mass of swing,

= 18 kg

Length,

= 4.9 m

The time period of pendulum will be:

T = 2 \pi \sqrt{4g}

  = 2 \pi \sqrt{\frac{4.9}{9.8} }

  = 4.443 \ sec  

5 0
3 years ago
Read 2 more answers
Initially sliding with a speed of 1.9 m/s, a 1.8 kg block collides with a spring and compresses it 0.35 m before coming to rest.
Alika [10]
Let k =  the force constant of the spring (N/m).

The strain energy (SE) stored in the spring when it is compressed by a distance x=0.35 m is
SE = (1/2)*k*x²
     = 0.5*(k N/m)*(0.35 m)²
     = 0.06125k J

The KE (kinetic energy) of the sliding block is
KE = (1/2)*mass*velocity²
     = 0.5*(1.8 kg)*(1.9 m/s)²
     = 3.249 J

Assume that negligible energy is lost when KE is converted into SE.
Therefore
0.06125k = 3.249
k = 53.04 N/m

Answer:  53 N/m  (nearest integer)

3 0
3 years ago
A sound source is located somewhere along the x-axis. Experiments show that the same wave front simultaneously reaches listeners
galina1969 [7]

Answer:

Explanation:

As the source is situated on x - axis , it must be situated in between the two listeners .

So the x coordinate of source is

(-7 + 3 )/2

= - 2 m

The equation of the wave- front will be that o a circle having centre at (-2,0)

and radius = distance between -2 and 3 , that is 5 m

equation of circle

=( x+2 )² + y² = 25

It cuts y axis when x = 0

Putting x = 0

4 + y² = 25

y² = 21

y = + √21 , or - √21

7 0
3 years ago
what recommendations would you make to local officials regarding the types of resources that could be used to generate electrici
Darina [25.2K]
Solar wind and water
8 0
3 years ago
Which of the following is true about the speed of light?
strojnjashka [21]

Answer:

it is a constant value that does not depend on the observer

Explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is the surface area to volume ratio of this cube
    6·1 answer
  • Most of the stars in the Milky Way will end their lives as
    5·2 answers
  • Physics help please. Topic is free fall.
    5·1 answer
  • When a Lunar Module landed on the Moon, it used thrusters to slow its descent to the surface. When other spacecraft are returned
    6·1 answer
  • A tugboat tows a ship with a constant force of magnitude F1. The increase in the ship's speed during a 10 s interval is 3.0 km/h
    9·1 answer
  • You decide to walk part of the way around a lake. The lake is a circle with a radius of 2.0 km You start on the shore due south
    11·1 answer
  • Evaporation only occurs at the surface of a liquid. true or false.
    13·2 answers
  • Newtons third law says that if Robert exerts a _______ of 1000 Newtons on an object, it will exert an equal and opposite _______
    6·1 answer
  • 6/10
    15·1 answer
  • You lift a 10-kg box to a height of 1m. How much work do you do on the box when you lift it from the ground? (g= 9.81 m/s2)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!