Problem:
Read the following paragraph and determine if the hypothesis is true:

How to remove ink stains from polyester<br>Blot the ink away. If you catch a stain when it happens, you may be able to simply blot it out. This can help remove the stain before it becomes too much of a problem.
Hypothesis: Blotting is an effective method to remove stains.
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Answer:
Yes


Problem:
Read the following paragraph and determine if the hypothesis is true:

How to stop a guinea pig from shedding<br>Brush your guinea pig regularly. Daily brushing will help reduce the amount of hair your guinea pig sheds. Be sure to brush gently and never scrape the brush over bald patches of skin.
Hypothesis: Brushes must be made from horse hair.
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Answer:
It's impossible to say


Problem:
Read the following paragraph and determine if the hypothesis is true:

A 15ft (4.5 meter) northern bottle-nosed whale has been spotted swimming in the river Thames in Central London, UK. The "Thames whale" managed to swim up past the Thames barrier and under many bridges, reaching as far as Chelsea before it turned around just before Albert Bridge. TV news helicopters scrambled to provide live TV footage of the whale, and many spectators lined the banks of the river. The whale is said to be looking healthy, although some fear that the whale may beach itself as it tried to do before rescuers forced it back into the middle of the river. Normally found in the North Atlantic, there have been sightings of a second whale near Southend.
Hypothesis: Some whales live in England 
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Answer:

Yes