I need the answer for number 27 and 28
...
Answers: 3
Social Studies, 22.06.2019 06:00
What is it called when countries build lots of weapons to store and them in case of a war?
Answers: 1
Social Studies, 22.06.2019 13:00
For 50 pointsfredrika's science teacher asked her to bring in three abiotic items from her backyard ecosystem. which of the following groups of items should she bring? a. a lightning bug, a plug of grass, and a wormb. a smooth rock, some red dirt, and an empty bird's nestc. a ladybug, a spider, and some water from a mud puddled. a caterpillar, a pine cone, and a piece of a robin's egg
Answers: 1
Social Studies, 22.06.2019 22:40
Refers to the biological heritage people use to identify themselves.
Answers: 1
Social Studies, 23.06.2019 01:20
Using mr smith and his id, identify two potential internal validity threats that might affect the a—b design. tell me how that threat might impact conclusions in the a—b design. note #1: you cannot use maturation (since i already did that one for note #2: there are some mr smith id threats that won’t have much impact in a single case design.
Answers: 1
Computers and Technology, 22.12.2020 01:00
History, 22.12.2020 01:00
Mathematics, 22.12.2020 01:00
Mathematics, 22.12.2020 01:00
Mathematics, 22.12.2020 01:00
Mathematics, 22.12.2020 01:00
Mathematics, 22.12.2020 01:00
Mathematics, 22.12.2020 01:00
Mathematics, 22.12.2020 01:00
Mathematics, 22.12.2020 01:00
Chemistry, 22.12.2020 01:00
Mathematics, 22.12.2020 01:00