![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on SAT
![question](/tpl/images/cats/User.png)
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
![question](/tpl/images/cats/User.png)
SAT, 26.06.2019 13:00
What undergraduate degree can a student earn at a four-year college (not specific to a field of study)?
Answers: 1
![question](/tpl/images/cats/User.png)
SAT, 27.06.2019 07:30
Dna is a polymer of which consist of a sugar, a phosphate group, and a a. amino acids; nucleotide b. nucleic acids; nucleotide c. nucleotides; nitrogenous base d. nucleotides; nucleic acid e. proteins; nucleotide
Answers: 2
![question](/tpl/images/cats/User.png)
SAT, 27.06.2019 22:00
Blank is the amount of energy in a sound wave per unit of time and is also related to the loudness of a sound
Answers: 1
You know the right answer?
The leaves of a plant are dotted with openings known as stomata....
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 15.12.2020 14:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 15.12.2020 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.12.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 15.12.2020 14:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.12.2020 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 15.12.2020 14:00
![question](/tpl/images/cats/en.png)
English, 15.12.2020 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 15.12.2020 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 15.12.2020 14:00
![question](/tpl/images/cats/fizika.png)
Physics, 15.12.2020 14:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.12.2020 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 15.12.2020 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 15.12.2020 14:00