Questions – Pressure Video
- Why is there more pressure in water? What if we dive too deep?
- What happens to volume of a gas as pressure increases?
- Why is it dangerous to dive often at deep levels?
- Why do humans “gasp” when they climb at high altitudes?
- What does oxygen deprivation do to the human body?
- Without air pressure, what do the materials in our body do?
- Space suits and gear are ______to help avoid too many changes.
Questions – Pressure Video
- Why is there more pressure in water? What if we dive too deep?
- What happens to volume of a gas as pressure increases?
- Why is it dangerous to dive often at deep levels?
- Why do humans “gasp” when they climb at high altitudes?
- What does oxygen deprivation do to the human body?
- Without air pressure, what do the materials in our body do?
- Space suits and gear are ______to help avoid too many changes.
Questions – Pressure Video
- Why is there more pressure in water? What if we dive too deep?
- What happens to volume of a gas as pressure increases?
- Why is it dangerous to dive often at deep levels?
- Why do humans “gasp” when they climb at high altitudes?
- What does oxygen deprivation do to the human body?
- Without air pressure, what do the materials in our body do?
- Space suits and gear are ______to help avoid too many changes.
Questions – Pressure Video
- Why is there more pressure in water? What if we dive too deep?
- What happens to volume of a gas as pressure increases?
- Why is it dangerous to dive often at deep levels?
- Why do humans “gasp” when they climb at high altitudes?
- What does oxygen deprivation do to the human body?
- Without air pressure, what do the materials in our body do?
- Space suits and gear are ______to help avoid too many changes.
Answer Key
KEY Questions – Pressure Video
- Why is there more pressure in water? What if we dive too deep?
The amount of water weight above you is why the pressure in water is higher. If you dive to deep, you can be crushed.
- What happens to volume of a gas as pressure increases?
The volume will decrease as pressure increases. (Inverse Relationship!)
- Why is it dangerous to dive often at deep levels?
It is dangerous, because of the high pressure they encounter.
- Why do humans “gasp” when they climb at high altitudes?
The air is thinner the higher you go (less molecules and movement of molecules) It is only 1/3 as dense as air pressure at sea level.
- What does oxygen deprivation do to the human body?
Oxygen deprivation causes disorientation and damage to tissues.
- Without air pressure, what do the materials in our body do?
The materials in our bodies become less dense, and the liquids in our bodies turn to gas and we explode.
- Space suits and gear are ______to help avoid too many changes.
Pressurized