Answer:
Harry will take 21 seconds.
Explanation:
Speed of Harry = 
Since, Harry covers 12 miles in 6 minutes,
Then the speed of Harry = 
= 2 miles per minute
If he covers 0.7 miles then time taken by him will be,
Time taken = 
= 
= 0.35 minutes
≈ 0.35 × 60 seconds
= 21 seconds
Answers:
The ways to speed up photosynthesis is to <u>increase the amount of light </u>because with minimal light it slows photosynthesis down. Photosynthesis is also <u>dependent on temperature</u> and when the enzymes reach the perfect temperature which is around <u>50-68 degrees fahrenheit. An increase in carbon dioxide </u>will also speed up photosynthesis (this is more possible in a greenhouse). Carbon dioxide is used to make the sugar in order to create the reaction for photosynthesis to happen.
Answer:
The best example of this is ‘Pavlov’s dog’; classical conditioning is sometimes referred to as Pavlovian conditioning.
A honey bee's proboscis extension reflex - the bee extends its proboscis as a reflex to antennal stimulation.
