the electromagnetic spectrum: mastery test
select the correct answer
which electromagne...
Biology, 18.10.2019 17:20 laylahedwards
the electromagnetic spectrum: mastery test
select the correct answer
which electromagnetic wave has the lowest frequencies (less than 3x10 hertz)?
a
microwaves
visible light
c
radio waves
d
gamma rays
Answers: 2
Biology, 22.06.2019 04:30
What maintain homeostasis when a persons internal body temperature is 97.5°f
Answers: 1
Biology, 22.06.2019 06:40
The steps in the formation of extrusive igneous rocks are listed below in an incorrect order: 1. rock melts due to high temperature. 2. rock is buried deep under earth's surface. 3. magma is forced out of earth's surface during volcanic eruption. 4. lava cools and crystallizes to igneous rock. which of these best shows the correct order of steps in the formation of extrusive igneous rocks? 1, 3, 4, 2 2, 1, 3, 4 3, 4, 2, 1 4, 2, 1, 3
Answers: 3
Biology, 22.06.2019 09:20
Stephen is a student who wants to test his knowledge of medical terminology. which option could he use?
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
Arts, 20.01.2021 23:50
Mathematics, 20.01.2021 23:50
English, 20.01.2021 23:50
History, 20.01.2021 23:50
Health, 20.01.2021 23:50
English, 20.01.2021 23:50
English, 20.01.2021 23:50
Computers and Technology, 20.01.2021 23:50
History, 20.01.2021 23:50
Mathematics, 20.01.2021 23:50
Mathematics, 20.01.2021 23:50