padmavathytr padmavathytr

22-02-2020
Physics

contestada

in winter why do water tanks start freezing from surface and not from bottom

Respuesta :

Hachiman17 Hachiman17

22-02-2020

Cause it’s denser at the bottom

Answer Link

Otras preguntas

Read the body paragraph that Giovanna wrote for her argumentative essay. People need to think about water usage because they waste water without even realizing

Problem 12: (first taught in lesson 34) From this given statement, select the definition, property, postulate, or theorem that justifies the prove statement. Gi

Summarize the incident with Ramin. How does Marji's mother react? What lesson does Marji learn?

Add the following polynomials, then place the answer in the proper location on the grid. write answer in descending powers of x.( 3.2x^3 4.8x 3.7)( 2.1x^3+6.3x-

How can you exert the same force on two different objects but have a different outcome?

What is the area of this figure? Enter your answer in the box. in² A parallelogram with a right triangle created inside it with a short leg length of 16 inches

how many atoms are in 3.80g of silver

draw and label a revtangular concert brochure that has a perimeter of 56 inches

Arnold found another feather that made the difference between the longest and shortest

Read the body paragraph that Giovanna wrote for her argumentative essay. People need to think about water usage because they waste water without even realizing