This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In the northern hemisphere the longest day of the year occurs on ________ and the shortest on ... (Read 90 times)

debasdf

  • Hero Member
  • *****
  • Posts: 570
on: Jul 22, 2018
In the northern hemisphere the longest day of the year occurs on ________ and the shortest on ________. On ________ and ________ the day is 12 hours long everywhere on earth. (these dates are approximate)
 
  Fill in the blank(s) with correct word

Question 2

Which nutrients need to be applied in the ebb-and-flood solution and which in the NET solution?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kxciann

  • Sr. Member
  • ****
  • Posts: 356
Reply #1 on: Jul 22, 2018
Answer to Question 1

June 21; December 21; March 21 and September 21.

Answer to Question 2

Only nitrogen and potassium and possibly phosphorus in the ebb- and
flood system. All 12 essential fertilizer nutrients in the NFT system.


debasdf

  • Member
  • Posts: 570
Reply 2 on: Jul 22, 2018
:D TYSM

recede

  • Member
  • Posts: 315
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

The Peary caribou is a relatively small and pale subspecies found in the tundra of far northern Nort The Peary caribou is a relatively small and pale subspecies found in the tundra of far northern Nort
The world’s longest glass-bottomed bridge The world’s longest glass-bottomed bridge
Write a net ionic equation for the precipitation reaction that occurs. Write a net ionic equation for the precipitation reaction that occurs.
Chelsea Donahue has a​ 20-year home mortgage of ​78,000 at​ 7.50% interest and will pay ... Chelsea Donahue has a​ 20-year home mortgage of ​78,000 at​ 7.50% interest and will pay ...
A non-interest-bearing five-year note for $54600.00 issued May 1, 2015, is discounted April 1, ... A non-interest-bearing five-year note for $54600.00 issued May 1, 2015, is discounted April 1, ...
Chinese new year 2023 Chinese new year 2023
Video: Gas exchange - driving force

For a complete list of videos, visit our video library