Describe how the bowling pin will react to the unbalanced force of the bowling ball.

Which method of heat transfer warms the air just above hot sand on a beach?

Convection, because heat is transferred through the solid sand
Conduction, because the air particles in contact with hot sand move faster
Conduction, because the heat moves with the help of electromagnetic waves
Convection, because the air particles transfer heat in the absence of a medium

3 Comparing static charge and magnetism
A student suggested that there is little difference between magnetism and the effects of static charge.
Explain to what extent you agree with the suggestion.​

give one example of an unbalanced force

Describe how the bowling pin will react to the unbalanced force of the bowling ball.

what organism is MOST LIKELY 50 meters in size
A. LIZARD
B. TREE
C. ANT
D. BACTERIA

What is the source of energy that fuels large storms such as hurricanes?

Runoff water that is absorbed in soil and rock,
Groundwater
Infiltration
Wetland
Saturation

Help please

How is Earth's atmosphere like the ocean? How is it different from the ocean?

Four students have read statements from their science book. Which student has correctly identified a scientific law?

Student Statement
Allen Inertia is a property of matter
David The Mitochondria is the powerhouse of the cell
Caroline
No part of this book may be copied without permission from the publisher

Brianna For every action, there is an equal but opposite reaction

Which statement best describes the forces in the picture?

A. The applied force and the force of friction are balanced.

B. The applied force and the force of friction are unbalanced.

C. All four forces are acting in the same direction.

D. All four forces are the same size.

Which stages does liquid water from the ocean turn into water vapor?
O condensation
O evaporation
O precipitation
O run off

Due to the process that occurs in the mitochondria, in which type of cell would you expect to find more of that organelle? *

A.) Plant root cell
B.) Human skin cell
C.) Plant stem cell
D.) Human muscle cell

A warm rock is in direct contact with the cooler ground. Which of the following will
happen?
1. Energy in the form of heat will flow from the rock to the ground, and the temperature of
the rock will increase
2. Energy in the form of heat will flow from the ground to the rock, and the temperature of
the rock will increase.
3. Energy in the form of heat will flow from the rock to the ground, and the temperature of
the rock will decrease.
4. Energy in the form of heat will flow from the ground to the rock, and the temperature of
the rock will decrease.

Calculate the frequency is the time between two crests is 5 seconds?
A. 0.2 Hz
B. 2 Hz
C. 10 Hz
D. 5 Hz

Evaporation helps naturally clean water resources for plants and animals. Which two main spheres are involved?

Group of answer choices

Atmosphere and geosphere

Hydrosphere and geosphere

Hydrosphere and biosphere

Geosphere and biosphere

Can you see an individual atom?

Kumar is studying how Earth is warmed by sunlight. The following
shows his model of the sun and Earth.
Which process is mostly responsible for warming the soil in Kumar's model?
1. Conduction between the lamp and the soil causes the soil to warm.
2. Convection currents between the lamp and the soil cause the soil to warm.
3. Expansion of particles in the soil causes the soil to warm.
4. Radiation from the lamp reaches the soil and causes the soil to warm.

Some organisms can reproduce both sexually and asexually, explain why this strategy would be beneficial.