Seudónimo Seudónimo

02-12-2014
Chemistry

contestada

How do you know the wave is a mechanical wave?

Respuesta :

03-12-2014

If it's mechanical then it moves through matter

Answer Link

Otras preguntas

Roosevelt act to help jobs

Someone please help me with this!!!

According to Cavaliert's Principle, which two triangles have the same area?

To multiply a decimal number by 100, move the decimal point two places to the right. true or false?

What number is 100% of 113. Help me please

Ayuda por favor I need help

Can someone please answer! I looked up this question getting so right answers, I need a smart human please! Darwin recorded distinct species of finches on diff

Which of the following is not a commonly used practice? Choose the correct answer below. A. If the original population is normally distributed, then for any s

What new ideas about society and human relations emerged in the enlightenment, and what new practices and institutions enabled these ideas to take hold?

1. Air contains mostly nitrogen (78%) and oxygen (21%). It also contains other gases, including carbon dioxide and helium, and various pollutants (both gases an