Vocab
What kind of eyes do honey bees have?
compound eyes
What is a group of countries using the same currency called?
Currency Union
What does caffeine fight against?
common diseases
What does cloud seeding induce?
precipitation
What causes light pollution?
office lighting and outdoor lighting
What kind of light can compound eyes help sense?
ultraviolet light
What becomes easier when travelers no longer have to exchange currency?
travel
What does caffeine create a protective layer around?
nerve cells
What does seed clouding prevent?
lightning
headaches, fatigue, high blood pressure
What is the effect where bees can see flowers moving through the wind called?
flicker effect
What are businesses more likely to do when they don't have to worry about currency exchange?
international business
What does catechins in green tea fight against?
cancer
What do chemicals in cloud help form?
ice crystals
increase stress and lowered productivity
What can bee eyes easily detect?
motion
What is the most famous example of a currency union?
Euro
Which people who drink tea have less chance of stroke?
Kuna people
What happens when ice crystals get heavy?
They fall as rain
How are plants affected by light pollution?
flowers cannot bloom
What are bees looking for inside of flowers?
What can travelers and businesses move across national boundaries more easily with a currency union?
money
What process breaks down catechins?
digestive
What does aluminum reduce in clouds?
electric charge
How are animals affected by light pollution?
they cannot reproduce