Can someone help me with this ASAP

4. B Mantle. 5. C Solid.

Explanation:

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Answer:           Earth's core is the very hot, very dense center of our planet. The ball-shaped core lies beneath the cool, brittle crust and the mostly-solid mantle. ... The core is found about 2,900 kilometers (1,802 miles) below Earth's surface, and has a radius of about 3,485 kilometers (2,165 miles). Earth's core is the very hot, very dense center of our planet. The ball-shaped core lies beneath the cool, brittle crust and the mostly-solid mantle. ... The core is found about 2,900 kilometers (1,802 miles) below Earth's surface, and has a radius of about 3,485 kilometers (2,165 miles).

Explanation:

SOMEONE PLEASE HELP I'LL MARK BRAINLIEST
all 4

How can a large construction project impact water quality, supply or flow?
Group of answer choices

urban runoff can increase

rivers and aquifers can be replenished

urban runoff can decrease

rivers and aquifers can be depleted

Which of the following would most likely be an example of a mass-transit disaster?

a) an industrial accident
b) a bridge collapse
c) a hurricane with flooding
d) a nuclear power plant explosion

Several objects were dropped from a balcony. Using the data below, determine which statements must be true regarding the rate of force of each falling object. Neglect (ignore) air resistance.



Object

Mass

Diameter

Height of drop

Tennis Ball

0.06 kg

6.6 cm

5 m

Baseball

0.15 kg

74 cm

5 m

Bowling Ball

5 kg

21 cm

5 m

Golf Ball

0.04 kg

4.3 cm

5 m

Statement 1: All balls hit the ground at the same time

Statement 2: All balls hit the ground with different forces

Statement 3: The bowling ball hit the ground first and the tennis and golf ball hit the ground last

Statement 4: It is not possible to tell how much force each ball hit the ground with

A student was sitting motionless in class. Which of the following explains why the student remains motionless?

A - There are no forces acting on the student.
B - The only force acting on the student is gravity pulling down.
C - The forces acting on the student are balanced.
D - The chair is the only force acting on the student, keeping them still.

In which of the following situations will the ball have the greatest acceleration?



A golf ball with a mass of 0.045 kg is struck with a force of 1 N

A baseball with a mass of 0.142 kg is hit with a force of 5 N.

A soccer ball with a mass of 0.45 kg is kicked with a force of 20 N.

A bowling ball with a mass of 7.2 kg is thrown with a force of 60 N.

bonjour HELPPPP :) LOL

In order to ride a bike up a hill with increasing speed—

the rider’s pedal force must be less than friction and the force of gravity
the rider’s pedal force must be equal to than friction and the force of gravity
the rider’s pedal force must be greater than friction and the force of gravity
It is impossible to ride up a hill with increasing speed.

help pleas!!!!

The food coloring spread _______ in the hot water. *


Faster

Slower

Which of the following is an example of an approximately neutral pH?



baking soda


lemon juice


hand soap


pure water

Look at the image and answer the question correctly.

please help. first person to answer correctly will get a brainlist

Which organization was created in 1927?


Official Agricultural Chemists Association

Food, Drug and Insecticide Administration

USDA

Food and Drug Association

List the G.O.A.T. at every position (This is for gym and basketball only) I Will give brainly if whoever answers this question before 20 mins

In order to ride a bike up a hill with increasing speed—

the rider’s pedal force must be less than friction and the force of gravity
the rider’s pedal force must be equal to than friction and the force of gravity
the rider’s pedal force must be greater than friction and the force of gravity
It is impossible to ride up a hill with increasing speed.
WILL MARK BRAINLIEST

Physics: Look at the image. Answer the question correctly!

Several objects were dropped from a balcony. Using the data below, determine which statements must be true regarding the rate of force of each falling object. Neglect (ignore) air resistance. Object Mass Diameter Height of drop Tennis Ball 0.06 kg 6.6 cm 5 m Baseball 0.15 kg 74 cm 5 m Bowling Ball 5 kg 21 cm 5 m Golf Ball 0.04 kg 4.3 cm 5 m Statement 1: All balls hit the ground at the same time Statement 2: All balls hit the ground with different forces Statement 3: The bowling ball hit the ground first and the tennis and golf ball hit the ground last Statement 4: It is not possible to tell how much force each ball hit the ground with

Which number indicates how the moon is seen from earth during the second week of the lunar cycle?

List the events in order from OLDEST to YOUNGEST

In the demonstration by Cal’s teacher, the string represents the force that keeps the planet in orbit. Which statement BEST describes what would happen first if the string broke while swinging the ball during the demonstration?

A
The ball would continue orbiting.

B
The ball would immediately fall to the ground.

C
The ball would fly in a straight line away from the teacher.

D
The ball would move in a spiral getting farther away from the teacher.

I need help Plzzzzzzzzz

A heavy box is dropped from the roof of a small building and is traveling to the ground. Which claim about the forces acting on the box must be true?
Choose 1 answer:
A. There are no forces on the box.
B. There is no net force on the box.
C. There is a net force on the box.
D. There is not enough information.

Suppose scientists discover two new moons.The average surface temperature of one of the moons is –180°C, but the temperature can reach 1500°C near active volcanoes.



Sulfur dioxide (SO2) has been detected on this moon. SO2 has a melting point of –72°C and a boiling point of –10°C. Where will SO2 be gas?



A.
In the center of active volcanoes


B.
Away from active volcanoes


C.
Near active volcanoes

under which condition would an object on a desk start to move?
A. Unbalanced forces are applied to the object
b. Gravity pushes the object downward
c. inertia resists any change in its state of motion
d. balanced forces are applied to the object

How can coaches improve team performance?

A roller coaster containing four cars is accelerating at 15 m/s2 before it comes to an abrupt stop at the end of the ride. The mass of one car is 200 kg. How much force was exerted on the roller coaster to bring it to a stop?

A - 60N
B - 800N
C - 3000N
D - 12000N

Jonas and his family are moving to another part of the city. As Jonas, his brother, and his Dad were driving one of the trucks filled with furniture to their new home, the truck ran out of gas. A gas station is 0.5 miles down the road. The three of them decide they need to somehow get the truck to the gas station to get gas. Jonas tries pushing the truck, but can not make it move. Which of the following would NOT be a solution to help get the truck to the gas station?


Unload the furniture out of the truck. With less mass, they should be able to push the truck to the gas station.

Jonas and his brother push the truck. With more force, they should be able to push the truck to the gas station.

Jonas’ brother gets out of the cab of the truck and sits in the back of the truck with the furniture. With less mass, they should be able to push the truck to the gas station.

Unload half the furniture out of the truck and let Jonas and his brother push. With less mass and more force, they should be able to push the truck to the gas station.

Transfer of heat through conduction can occur in which of the following?
A. Solids

B. Liquids

C. Gases

D. All of the above

pls help asap!!! i need help