SAT, 03.06.2021 18:00, ComicSans10
Shannon wants to investigate how erosion happens along shorelines. She researches the topic and learns that events such as high winds and rough waves during a storm can cause sand to more quickly wash away from beaches. Shannon decides to investigate more by conducting systematic observations. Which plan would help Shannon investigate erosion using systematic observation? collecting shells from different beaches and arranging them in size order photographing and comparing the sand at beaches before and after storms creating a model shoreline, changing the wind speeds, and measuring changes in the sand using a hose with different amounts of force to spray sand and studying the differences
Answers: 3
SAT, 26.06.2019 05:30, tiniecisneros28
The graph shows the populations of two species over time. which type of symbiotic relationship does the graph represent? a. commensal b. mutualistic c. parasitic d. parent-offspring e. predator-prey
Answers: 1
Shannon wants to investigate how erosion happens along shorelines. She researches the topic and lear...
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