Atoms
What are Atoms?
Atoms are the smallest practicals.
What is convection?
Convection is a type of air.
What is evaporation?
It is when water heats up and turns into steam.
What does the Engineering design process do?
It is a way to design a invention to solve a problem.
What are Atoms made of?
Atoms are made up of neutrons, protons, and electrons.
What does Convection do?
Convection is when cool air sinks into the ground and warm air comes out.
What is the Water Cycle?
The water cycle is when water evaporates and goes up into the clouds and then rains and does it constantly.
How many phases are there?
There are four phases.
What do Atoms do?
They make up everything in the world.
Which warm or cool air is denser?
Warm air is denser.
What is the heart of the water cycle?
The sun is the heart of the water cycle.
What is the first phase of the engineering design process?
The first phase is to research.
Where are the Atoms parts?
The neutron is in the middle, the proton is surrounding the neutron, The nucleus contains protons and neutrons, and electrons circle around the other parts of the Atom.
Which direction does the warm air go?
Warm air goes up.
What is infiltration?
Infiltration is when water soaks into the dirt.
What number of the part is sensitivity analysis?
It is number 3.
What do the parts of Atoms do?
Electrons have a negative charge, neutrons have no electric charge, nucleus contains protons and neutrons, and protons have a positive charge.
Why does cool air sink?
It does because it is less dense.
Can the water cycle stop?
It can not unless the world stopped turning.
What are all of the parts of the engineering design process?
They are research, build, sensitivity analysis, and final build.