MS-PS1-1. Develop models to describe the atomic composition of simple molecules and extended structures. Flashcards
1
Q
What is the universe made of?
A
The universe is composed of matter and energy.
2
Q
What is matter?
A
Matter is anything that has mass and volume (takes up space).
3
Q
What is energy?
A
Energy is the property of matter and radiation
which is ability to do or perform work
(such as causing motion or the interaction of molecules).
4
Q
What are examples or forms of energy?
A
Forms of energy are:
- Light or Electromagnetic Energy
- Heat or Thermal Energy
- Mechanical Energy
- Nuclear Energy
- Chemical Energy
- Electromagnetic Energy or Light Energy
- Sound Energy
- Gravitational Energy
- Kinetic Energy
- Potential Energy
5
Q
What are examples of matter?
A
Pen Wood
Pencil Animals
Plants Bacteria
Clouds Viruses
Water Food
Metal Paper
Cars Trains
6
Q
Is the Sun made of matter?
A
The Sun is mostly made of matter/atoms
which are Helium and Hydrogen
and it gives off energy in the form of light and heat.
7
Q
A
