22-01-2015
Chemistry

contestada

why do sidewalks have built-in cracks every few feet

Respuesta :

damlacik damlacik

22-01-2015

because it cracks. Water gets in it and when its cold it frezes which forces get wider......if you could help me with my question on my cite it would be great thanks

Answer Link

Otras preguntas

A 0.50-kg ball that is traveling at 6.0 m/s collides head-on with a 1.00-kg ball moving in the opposite direction at a speed of 12.0 m/s. The 0.50-kg ball bounc

It was about dusk, one evening during the supreme madness of the carnival season, that I encountered my friend. He accosted me with excessive warmth, for he had

please help w precalculus will mark brainliest! -see attachment-

Your swim team competes in the 200-meter freestyle relay. The individual times for the four team members are 27.81, 26.89, 26.55, and 25.48 seconds. What is the

PLSSSS HELP ASAP!! LIKE ASAPPP

What is the difference between the world that Gil pender inhabits

Which story is the best example of a satire?

FAST!! Evaluate tan60/cos45 √6 √3/2 √2/3 1√6

Match each role within an atom to its correct subatomic particle

4x=-4r+2d for x. Mary