Geography, 19.03.2021 20:00 icario1224
3. Due to the increased carbon added to the Alaskan ecosystem, explain how the food webs will be
affected?
What organisms will see an increase or decrease? (Mention at least 3 organisms)
Explain your answer using the food web models below. (2.3)
Model 1: Alaska Land Food Web
Model 2: Alaska Water Food Web
Answers: 3
Geography, 22.06.2019 20:30
What forms of energy are involved when snow on a mountain breaks loose, resulting in an avalanche? during an avalanche, the( 1 ) energy of the snow on the mountain is converted into ( 2 ) energy as the snow cascades down. ( 1 ) a. elastic b. kinetic c. potential d. radiant ( 2 ) a. chemical b. kinetic c. nuclear d. potential
Answers: 2
Geography, 22.06.2019 22:00
Which statement explains what upwelling causes? a. upwelling causes tides to rise and fall. b. upwelling causes changes in the direction of currents. c. upwelling causes nutrients, minerals, and tiny organisms to rise. d. upwelling causes currents in the pacific ocean to change direction. i think the answer is c.
Answers: 1
Geography, 23.06.2019 11:20
You have been tasked with sorting the rock samples shown into three categories, with two rocks in each category. what attribute would you use to sort these rocks? which rocks would be in each category? rocks: obsidian, coquina limestone, granite, soapstone,pumice, and gneiss.
Answers: 2
3. Due to the increased carbon added to the Alaskan ecosystem, explain how the food webs will be
af...
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