Complete the sentences (10 items only)
please help me immediatly

He picture shows a fishing technique called trawling. how might trawling affect marine biodiversity? decrease biodiversity by harvesting everything in its path, so that unwanted fish are unnecessarily killed

Used for an event that has been completed before the present moment in time. simple past past perfect perfect progressive past perfect progressive

Look up "racial violence in the early 1960's" and write information about it and find 3 sources about it