Why do scientists believe the universe is still expanding?
a
Distant objects shift in frequen...
Social Studies, 25.02.2021 14:00, risaroo070618
Why do scientists believe the universe is still expanding?
a
Distant objects shift in frequency toward RED on the electromagnetic spectrum, which tells us objects are moving away from us
b
Distant objects shift in frequency toward YELLOW on the electromagnetic spectrum, which tells us objects are moving away from us
c
Distant objects shift in frequency toward BLUE on the electromagnetic spectrum, which tells us objects are closer to us us
Answers: 3
Social Studies, 23.06.2019 10:00, Marshmallow6989
What political traditions and tensions first appeared in the early years of the new republic? essay
Answers: 2
Social Studies, 23.06.2019 19:00, jayme2407
Jack owns a small home near a school. he doesn't have any children, and doesn't plan on having any in the future. jack is a writer and works out of his home. all of the noise from the playground during the day interrupts jack while he is trying to work. tina, a friend of jack's, also owns a small home. her home is in a quiet, little secluded neighborhood. she has a child that will be entering first grade in the fall and wishes she lived closer to a school. one day, jack asked tina if she would want to exchange homes. is this a possibility? a. yes, a trade of properties (exchange) is possible if the trade involves no financing and the properties are not mortgaged. b. yes, a trade of properties (exchange) is possible if the trade involves no financing. c. no, it is not a possibility. simply "trading" real estate is not recognized under california real estate law. d. none of the above
Answers: 2
Mathematics, 31.03.2020 16:45
Social Studies, 31.03.2020 16:45
Mathematics, 31.03.2020 16:45