3 years ago

What does a fossil of an ancient shark in kansas indicate?

Physics

2 answers:

sergij07 [2.7K]3 years ago

3 0

The correct answer is:

That the land where it specifically was has been moving and that years ago that place was under water.

Explanation:

Kansas has been the cause of some of the most luxurious fossil findings in US history. The fossil record of Kansas spans from the Cambrian to the Pleistocene. From the Cambrian to the Devonian, Kansas was coated by a shallow sea.

Lemur [1.5K]3 years ago

3 0

That the land where it specifically was has been moving and that years ago that place was under water.

You might be interested in

When a vapor condenses to a liquid, an amount of thermal energy (Q

mina [271]

Answer:

true

Explanation:

I did this unit for science

6 0

2 years ago

The four giant gas planets that are made primarily of lightweight elements are

Hoochie [10]

D) although recent research (1990's) has shown Uranus and Neptune to be ice giants and have heavier substances.

8 0

3 years ago

Q:Why does a sheet of sandpaper become warm when you rub it against a wooden board?

otez555 [7]

Answer: D and friction

Explanation:

PLz brainliest

7 0

3 years ago

Read 2 more answers

A satellite is put into an orbit at a distance from the center of the Earth equal to twice the distance from the center of the E

Sveta_85 [38]

Answer:

995 N

Explanation:

Weight of surface, w= 4000N

Gravitational constant, g, is taken as 9.81 hence mass, m of surface is W/g where W is weight of surface

m= 4000/9.81= 407.7472

Using radius of orbit of 6371km

The force of gravity of satellite in its orbit, $F=\frac {GMm}{(2r)^{2}}=\frac {GMm}{4(r)^{2}}$

Where $G=6.67*10^{-11}$ and $M=5.94*10^{24}$

$F=\frac {(6.67*10^{-11}*5.94*10^{24}*407.7472)}{4*({6.371*10^{6}m)}^{2}}$

F= 995.01142 then rounded off

F=995N

6 0

2 years ago

Help with 3 and check the other ones please :(

devlian [24]

I don’t know what your talking about. ?!?!?!?

7 0

2 years ago

Read 2 more answers