information about green house as refer to usefulness of plants?

Answer 1

Your question is not clear . 'Green House' and 'Green House Effect ' are two different things.

For information about ' Green House' kindly click on the link below.

http://en.wikipedia.org/wiki/Greenhouse

For information on 'Green House Effect', kindly click on the link below.

http://en.wikipedia.org/wiki/Green_house_effect

Answer 2

Greenhouses have a lot of soda glass pane exposure that lets most sunlight in. But the solar energy converted to heat can not escape as easily and builds up to keep plants warm in the spring when the air may still be very cold. The same greenhouse effect can overheat a car (through the windshield) which can be dangerous for pets and small children and infants who can not leave.

Answer 3

too plenty water, too little water, too warm, too chilly, no longer sufficient counsel. In my greenhouse, that's a plastic action picture, I cut back a hollow interior the eves in summertime. In early spring, i exploit it to advance tomatoes until now possibility of frost and all 300 and sixty 5 days around i exploit it to shop my junk.