Answers: 1
SAT, 25.06.2019 22:00
In the image, layer a is the topmost layer. layer c contains fossils from the precambrian era. layer b contains dinosaur fossils, and layer a contains fossils of mammals. which two statements are supported by this evidence? 1. mammals lived before the precambrian era. 2. dinosaurs and mammals existed in the precambrian era. 3. dinosaurs evolved after precambrian organisms. 4. precambrian organisms evolved after dinosaurs. 5. precambrian organisms were the first life-forms to become fossilized, according to this sample.
Answers: 1
SAT, 26.06.2019 01:30
What are the three stages of volcanic activity? a. active, magma, lava c. extinct, eruption, explosive b. eruption, quiet, explosive d. active, dormant, extinct
Answers: 1
SAT, 26.06.2019 09:00
These three organisms are interdependent on each other for their survival. what will happen if foxes are eliminated from the region? a. there will be more rabbits and less grass in the region. b. there will be more grass and fewer rabbits in the region. c. there will be fewer rabbits and less grass in the region. d. there will be more rabbits and more grass in the region.
Answers: 1
SAT, 30.06.2019 04:41
Steve has a rectangular gazebo in his back yard with a width of 3 feet less than times its length and an area of 156 square feet. what is the length of the gazebo, rounded to the nearest tenth?
Answers: 2
Levon, an agent for milled grains llc, executes an unauthorized contract with national grocers inc....
Computers and Technology, 22.03.2021 07:20
Spanish, 22.03.2021 07:20
Biology, 22.03.2021 07:20
Medicine, 22.03.2021 07:20
English, 22.03.2021 07:20
Mathematics, 22.03.2021 07:20
History, 22.03.2021 07:20
Mathematics, 22.03.2021 07:20
Mathematics, 22.03.2021 07:20
Mathematics, 22.03.2021 07:20
Mathematics, 22.03.2021 07:20
Mathematics, 22.03.2021 07:20
Mathematics, 22.03.2021 07:20