Biology, 12.08.2020 05:01 MarishaTucker
On May 18, 1980, Mount St. Helens in Washington State experienced a huge volcanic eruption after a magnitude 5.1 earthquake. During the eruption, hot ash and pumice poured down the west, south, and east sides of the mountain, melting the snow and ice at the top of the volcano and producing volcanic mudflows. Which type of process first occurred in the ecosystem around Mount St. Helens after it erupted?
primary succession
secondary succession
a climax community
species extinction
Answers: 2
Biology, 22.06.2019 09:50
Which statement describes compounds a. compounds are made of one type of atom. b. compounds cannot be represented by models. c. compounds are represented by chemical formulas. d. compounds cannot be broken down into simpler forms.
Answers: 1
Biology, 22.06.2019 10:00
Suppose you use three different scale to weigh a bag of oranges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of oranges is 2.153 lb. which of the following best decribes these results?
Answers: 2
Biology, 22.06.2019 10:30
What is the main reason that attitudes are more often revealed in spoken rather than written language? a. in writing, we try to put the "best face" on what we write. b. we speak far more often than we write. c. in writing, we can more easily conceal our attitudes. d. in spoken language, we are often careless in our use of words.
Answers: 2
On May 18, 1980, Mount St. Helens in Washington State experienced a huge volcanic eruption after a m...
Mathematics, 09.01.2021 15:20
Mathematics, 09.01.2021 15:30
Mathematics, 09.01.2021 15:30
Social Studies, 09.01.2021 15:30
Social Studies, 09.01.2021 15:30
Business, 09.01.2021 15:30
Chemistry, 09.01.2021 15:30
Biology, 09.01.2021 15:30
Health, 09.01.2021 15:30
Mathematics, 09.01.2021 15:30
Engineering, 09.01.2021 15:30
Mathematics, 09.01.2021 15:30
Mathematics, 09.01.2021 15:30
Mathematics, 09.01.2021 15:30
Mathematics, 09.01.2021 15:40