Biology, 07.03.2020 01:14 stopithelpmeplease
HLP M PL 100+ points and will mark as brainiest if answers are right
1. Which are true about changes in carbon dioxide in the Earth's atmosphere since 1860? Select the two correct answers.(1 point)
The increases in carbon dioxide can be explained by the Milankovitch cycle.
The increases in carbon dioxide are caused by human activity.
The rate of change in carbon dioxide is exponential.
The changes are triggered by a new interglacial period.
2. Which is evidence of climate-forced sea level rise?(1 point)
decreased temperature of oceans
submerging of low islands and coastlines
temperature changes for surface currents
increased carbon dioxide in the atmosphere
3. Which directly contribute to sea level rise?(1 point)
expansion and melting of land ice
reflected energy and carbon dioxide
reflected energy and melting sea ice
carbon dioxide and water vapor
4. How does the ozone layer over the Arctic change with the seasons?(1 point)
It peaks in summer and decreases in winter.
It peaks in spring and decreases in fall.
It peaks in fall and decreases in summer.
It peaks in winter and decreases in spring.
5. How would a weaker jet stream help to cause extreme flooding?(1 point)
It would create thicker clouds.
It would cause increased evaporation.
It would create high winds that move storm systems.
It would allow storm systems to stall in an area.
6. Which choice gives the order of a chain of events that show cause and effect relationships that results from human activity?(1 point)
increased water vapor in the atmosphere; increased carbon dioxide in the atmosphere; increase in severe storms; increase flooding
increased water vapor in the atmosphere; increase in severe storms; increased carbon dioxide in the atmosphere; increase flooding
increased carbon dioxide in the atmosphere; increased water vapor in the atmosphere; increase in severe storms; increase flooding
increased carbon dioxide in the atmosphere; increase flooding; increased water vapor in the atmosphere; increase in severe storms
Answers: 2
Biology, 22.06.2019 05:00
Which mechanism of transport takes place when solute particles move from a region of high concentration to a region of low concentration? active diffusion isotonic osmosis
Answers: 2
Biology, 22.06.2019 09:00
Which are characteristics of flukes? check all that apply. a they are free living. b they are a type of flatworm. c they reproduce sexually. d they have eyespots. e they are segmented.
Answers: 2
Biology, 22.06.2019 12:30
Are the layers of rock above and below the coal older or younger?
Answers: 1
Biology, 22.06.2019 15:30
Why does sexual reproduction result in more genetic variation in a species
Answers: 1
HLP M PL 100+ points and will mark as brainiest if answers are right
1. Which are true a...
1. Which are true a...
Health, 24.09.2019 14:30
English, 24.09.2019 14:30
Social Studies, 24.09.2019 14:30
History, 24.09.2019 14:30
Biology, 24.09.2019 14:30
Mathematics, 24.09.2019 14:30
Mathematics, 24.09.2019 14:30
History, 24.09.2019 14:30
History, 24.09.2019 14:30
Physics, 24.09.2019 14:30
Mathematics, 24.09.2019 14:30
Mathematics, 24.09.2019 14:30
Social Studies, 24.09.2019 14:30