Answers: 1
Biology, 22.06.2019 07:40
Astudent wants to test the hypothesis that fertilizer improves the growth rate of grass seeds. to test this hypothesis, the student put the same amount of grass seed in 3 containers with the same type of soil. the student measured the growth at the end of the week. all plants received equal amounts of water and sunlight. if you were asked to graph this data, what would you place on the x-axis? a. fertilizer b. water c. plant growth d. week one
Answers: 1
Biology, 22.06.2019 08:30
Which member of the following food chain will be least affected by ddt, a pesticide water pollutant, if bio-magnification is occurring? algae> zooplankton> crayfish> leopard frog> large mouth bass
Answers: 3
Biology, 22.06.2019 09:00
Which ocean is on the eastern coast of north and south america? arctic ocean indian ocean pacific ocean atlantic ocean
Answers: 2
Why can't astronomers measure the parallax of a star that is a million light years away?...
English, 20.09.2020 15:01
Mathematics, 20.09.2020 15:01
Biology, 20.09.2020 15:01
Chemistry, 20.09.2020 15:01
Mathematics, 20.09.2020 15:01
Social Studies, 20.09.2020 15:01
Mathematics, 20.09.2020 15:01
Chemistry, 20.09.2020 15:01
Mathematics, 20.09.2020 15:01
History, 20.09.2020 15:01
Biology, 20.09.2020 15:01