once a day all day long

A road 212 yards long can be laid by 29 men in 9 days. In how many days can 522 men lay a road 1696 yards long? => 9 or 4 or 14 or none of the above..

Long day plants, which bloom when light duration is more than 12 hrs per day. Examples: Beet roots, carrot, oats and r..

Annie can do a job in 4 days and her assistant, Andrew can do the same job in 16 days. How long will it take for Andrew and Annie to complete the job, if they work together? => 2 days or 3 1 5 days or 3 4 5 days or 3 3 5 days..

These plants flower in all possible photoperiods, ranging from a few hours to 24 hours of uninterrupted light exposure. They are also called photo neutrals or intermediate plants. Examples: Tomatoes, cucumbers, sunflower, dandelions and cotton. The terms long day/short dayh..

After a long hard day of play John had a quart of water. How much is one quart equivalent to? => 2 cups or 2 gallons or 8 liquid ounces or 2 pints..

Henry's mom bought him a new sketchbook, in which there were 14 pictures. If he colored 2 pictures in a day, then how long would it take him to color all the pictures in the book? => 3 or 5 or 7 or 9..

How many days are there in 2 years? => 365 days or 1095 days or 730 days or 48 days..

How many weeks are there in 21 days? => 7 weeks or 5 weeks 5 days or 3 weeks or 21 weeks..

How many hours are there in a day? => 32 hours or 24 hours or 20 hours or 12 hours..

Day neutral plants, which show little response to length of day light. Examples: Cucumber, cotton and potato. Light also affects movement in some plants. This is called heliotropism or phototropism. Light promotes the growth in most of the plants by promoting the developmen..