Physical science is . Question 2 options:

the study of the environment and interactions between living things

a general survey of all science

the study of rocks, minerals, and resources

the study of Earth, its weather, and the atmosphere

the study of matter and energy, and the relationship between matter and energy

An educatethe yuan dynasty was responsible for which of the following: i. improving the road system ii. increasing sea trade with india and south east asia. iii. extending the canal system iv. brutal warfare and ruthless killing of people in order to take over china. a. i & iii c. iv only b. ii only d. all of the above member of the government

The rise of advertising in the 1920s. i am good with seeing how advertisements shape the roaring twenties and how it developed a new way of life through modern days. but i am not sure what the details of advertising in the 1920s were. if possible can you send me links (preferrably credential links) to sources that maybe show like the first company to start advertising through the radio, how advertising benefits (statistics graphs), etc.

The current laws today protect the rights of people with disabilities.    a.  trueb.  false