subject
Biology, 28.01.2020 22:11 FloweyFlower

Acatastrophic event that causes many different species in a short period of time is know as a

a. macroevolution
b. punctuated equilibrium
c. mass extinction
d. background extinction

ansver
Answers: 3
Show answers

Another question on Biology

question
Biology, 21.06.2019 21:30
Kelly ran electricity though a sample of water using electrolysis. the water changed into two gases, x and y. it was not possible to break down the gases x and y into simpler particles.
Answers: 3
Answer
question
Biology, 22.06.2019 03:00
Radiometric dating is used to tell the absolute age of materials by studying the decay rate of radioactive isotopes. the decay rates of isotopes are constant and are expressed as .
Answers: 1
Answer
question
Biology, 22.06.2019 06:30
What kind of bond is created by the attraction between atomic particles of opposite charge? ionic bond hydrogen bond covalent bond nuclear bond
Answers: 1
Answer
question
Biology, 22.06.2019 09:30
Laura yin suggested i contact you concerning the marketing position available at eastern arbor. i am inspired to pursue my marketing interests at eastern arbor due its reputation as a prestigious innovative and growing company in liability policies
Answers: 1
Answer
You know the right answer?
Acatastrophic event that causes many different species in a short period of time is know as a
<...
Questions
question
Business, 09.04.2021 01:00
Source: Cee Worldwide Dt. North is a busy doctor who also has three kids. Based only on this information, which source of stress is she most most lik...
question
English, 09.04.2021 01:00
Research what it's like to be a lifelong learner. What are lifelong learners like? What do they value? Why is learning important to them? How c...
question
Mathematics, 09.04.2021 01:00
A circle has a circumference of 50.24 feet. What is the radius? Use 3.14 8 feet 16 feet 25.12 feet 20.5 feeT...
question
Biology, 09.04.2021 01:00
I need these answer for this bio ...
question
Mathematics, 09.04.2021 01:00
The dot plot shows the time trials of an experiment. Each number on the dot plot represents the amount of time, in seconds, it took to complete a tria...
question
History, 09.04.2021 01:00
What events led to the decline of the Red Scare?...
question
Mathematics, 09.04.2021 01:00
The equation y = F(x) is graphed on the coordinate plane. A function, g(x) is the result of translating the graph of f(x) to the left 2 units and up 4...
question
Mathematics, 09.04.2021 01:00
Joyce paid $30.00 for an item at the store that was 40 percent off the original price. What was the original price?...
question
History, 09.04.2021 01:00
why did the westward expansion begin? what were the reasons of moving to the west? why did Jefferson buy the Louisiana territory ? what roles did Spai...
question
Business, 09.04.2021 01:00
Fill in the blanks to complete the sentence. A manufacturing company has budgeted production at 5,000 units for May and 4,400 units in June. Each unit...
question
Engineering, 09.04.2021 01:00
Steam undergoes an isentropic expansion process at 80 bar, 440°C enters a piston-cylinder assembly operating at steady state with mass flow rate 20 k...
question
English, 09.04.2021 01:00
Read the excerpt from "An Occurrence at Owl Creek Bridge." As he pushes open the gate and passes up the wide white walk, he sees a flutter of female g...
question
Mathematics, 09.04.2021 01:00
Gerald bought a computer on the installment plan. The price was $1,560. He paid $82 a month for 24 months. What is his total cost for the computer? O...
question
Health, 09.04.2021 01:00
5.2. Apart from schools, explain how local government (municipalities) can involve teens in physical activities?5.3. Discuss THREE factors that...
question
Mathematics, 09.04.2021 01:00
Rodrigo tiene 3 listones de madera: el primer listón es 0,75 cm más largo que el segundo; el segundo listón mide 22,25 cm; y el tercero es 6,5 cm más...
question
Mathematics, 09.04.2021 01:00
A research firm has been hired to determine the validity of claims of age discrimination made against a large multi-national corporation. They decide...
question
Chemistry, 09.04.2021 01:00
In a 100 mL beaker, add 0.5 g of finely powdered hydrated copper(II) sulfate, 2.5 g of triphenylphosphine, and 40 mL ethanol. Heat and stir until all...
question
Chemistry, 09.04.2021 01:00
Oxalic Acid, a compound found in plants and vegetables such as rhubarb, has a mass percent composition of 26.7% C, 2.24% H, and 71.1% O. Oxalic acid c...
question
Computers and Technology, 09.04.2021 01:00
g Your task: Design and build a database to run this business. What tables would you need? What events would you capture? Etc. Write up what interface...
question
Mathematics, 09.04.2021 01:00
Need help plzxx ...
More questions: Biology Another questions
Questions on the website: 13722362
See results (0)