PLS ANSWER WILL GIVE BRAINLEST AND 100 PTS!
Four metals were kept in contact with each other. The table below shows the initial temperature of the metals.
Metal Initial Temperature
A 30 °C
B 42 °C
C 25 °C
D 16 °C
From which metal will heat flow into all the other metals?

Metal A
Metal B
Metal C
Metal D

Ameadow ecosystem includes many species of grasses and small shrubs, several herbivores, and a few carnivores. a fungus colonizes the meadow and kills most of its vegetation. what is most likely to happen to the populations of herbivores and carnivores in the ecosystem? a. the populations of herbivores and carnivores will increase because there will be less competition for chemical energy. b. the populations of herbivores and carnivores will remain stable because the fungus cannot infect these organisms. c. the populations of herbivores will decrease because of vegetation loss, but the population of carnivores will remain stable. d. the populations of herbivores and carnivores will decline because less chemical energy will be stored in the ecosystem.

Ascientist wants to determine the effect of a new type of gasoline. he fillsone car with normal gasoline and another identical car with the new gasoline.which is the control group? a. the new type of gasolineb. the car with the normal gasolinec. the car with the new gasolinethe amount of gasoline usedd. the amount of gasoline used

Where can you find prokaryotic and eukaryotic cells?