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horsena [70]
3 years ago
8

Why can't fossils form in igneous rocks Magma flows too quickly for it to settle in The extreme heat destroys all of the remains

Physics
2 answers:
vaieri [72.5K]3 years ago
8 0

Answer:true

Explanation:

Igneous rocks form from molten rock, and rarely have fossils in them. Metamorphic rocks have been put under great pressure, heated, squashed or stretched, and fossils do not usually survive these extreme conditions.

AleksandrR [38]3 years ago
7 0

Answer:

you are right

Explanation:

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What condition is required for cloud formation in the atmosphere?
Vedmedyk [2.9K]

Answer: To form a cloud, the air that rises must cool to the point where some of the water vapor molecules "clump together" at a faster pace than they are pulled apart by their thermal energy. These molecules then condense to form the clouds and water droplets.

7 0
4 years ago
What power output (in horsepower) of the engine of a 1.20 x 10^3 kg car if it can go from 25.0 km/hr to 100. km/hr in 12.0 s?
brilliants [131]

Answer:

48.5 hp

Explanation:

m  = mass of the car = 1200 kg

v_{o}  = initial speed of the car = 25 km/hr = 6.94 m/s

v}  = final speed of the car = 100 km/hr = 27.78 m/s

t = time interval = 12 s

Power output of the engine is given as

P = (0.5)\left ( \frac{m}{t} \right ) (v^{2} - v_{o}^{2})

P = (0.5)\left ( \frac{1200}{12} \right ) (27.78^{2} - 6.94^{2})

P = 36178.24 W

we know that , 1 hp = 746 W

P = \frac{36178.24}{746} hp

P = 48.5 hp

4 0
3 years ago
Why do some astronomers object to the new definition of a planet that was adopted in 2006?
cestrela7 [59]

Answer:

A. New space missions show that Pluto is much larger than originally thought.

Explanation:

The new definition of a planet that was adopted in 2006, defined planet as  an object that orbits the sun, with sufficient mass to be round, not a satellite of another object, and has removed debris and small objects from the area around its orbit.

This new definition of a planet that was adopted in 2006, classified Pluto as "dwarf planet", because Pluto meets planetary criteria except that it has not cleared debris from its orbital neighborhood.

However, new Horizons spacecraft flew by Pluto in 2015, revealed that Pluto is much larger than originally thought

Therefore, the correct option is "A"

A. New space missions show that Pluto is much larger than originally thought.

4 0
4 years ago
What do you need to verify in a patient's profile? A. Name, history of illness, medication, dose, strength, frequency B. Name, a
Lubov Fominskaja [6]
Hey there friend :)

I would go with Choice A

Sorry if wrong :(

Have a Fabulous day!
3 0
4 years ago
Read 2 more answers
A robot that can move a hand left and right and rotate the hand 360º is said to have
Luda [366]

You've described two (2) axes of motion.
The third one would have been up-and-down.
 
3 0
3 years ago
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