Chemistry
Biology
Physics
100
Vinegar, Baking soda, Citric acid, Tums
What are examples of acids and bases
100
The combined mass of water on, over, and under the surface of the planet
What is hydrosphere
100
- trapped and absorbed by gases and vapour in the atmosphere
What is Infrared radiation?
200
-Corrosion of historical buildings, monuments etc. - premature oxidization of metals. - high soil acidity - can inhibit the hatching of fish eggs
What are the consequences of Acid rain?
200
Starts with producer then primary consumer then secondary consumer then tertiary consumer finally decomposer
What is the food chain
200
- the percentage of incoming radiation reflected off a surface
What is the albedo affect?
300
- nitric acid - sulfuric acid - carbonic acid
What are the main acid solutions in acid rain (in order of prevlence)
300
When sunlight and heat get trapped in the atmosphere
What is the green house effect
300
- Allows us to see color - Longer waves: low frequency - Short waves: high frequency - Non visible wave - Waves do not need air to travel
What is the electromagnetic spectrum?
400
CaO + H2SO4 ----> CaSO4 + H2O
what is the chemicle reaction for lime and sulfuric acid
400
When animals have to move out of their own environment
What is habitat displacement
400
- the increase of the ocean temperature - the more absorbtion of sunglight
What is the melting of ice caps?
500
Ph of 5.2
What is the acidity of unpolluted rain
500
It brings warm air and water to the polar ice caps which causes the water to rise
What effect does thermohaline circulation have on climate change
500
- temperatures will rise as more radiation from the sun gets absorbed by the planet - more radiation returns to space as the earth is more reflective
What is the lower and higher albedo effect?
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