Name the biome that has nutrient rich soil and is most often used for agriculture
Answers
I think its grasslands
hope this helps!!!
Can a compound have a molecule with a single atom?? Explain.
Answers
No, a molecule is made up of multiple atoms, so you cannot have a compound of a molecule with a single atom
No because a molecule is made of many atoms
List the ways in which tadpole and frogs differ from each other?
Answers
Body Structure A tadpole starts out as a body mass with an elongated tail. As metamorphosis takes effect, it begins sprouting legs and arms and grows small teeth that allow it to eat algae and small bugs. The body elongates, and the tail shrinks. The main difference, however, in the body structure of a tadpole is that it has gills. Gills allow the tadpole to breathe underwater. This is important because it does not have legs and arms yet, or the muscular structure to support itself on land.
Frogs have a strong muscular structure that allows them to be mobile both on land and in the water. Their hind legs are long and powerful, and their feet are webbed for greater swimming efficiency. Most importantly, mature frogs breathe through lungs instead of gills. Mature frogs can no longer breathe under water.
Movement Tadpoles have one way of moving: swimming. Tadpoles will stay in the water until they evolve into frogs. Young tadpoles are not very proficient swimmers and attach themselves to foliage until they are more developed. As they mature, the tadpoles begin to learn to swim by moving their tails back and forth.
Frogs, on the other hand, can both swim and hop. The difference between a frog swimming and a tadpole swimming is the means of propulsion. Tadpoles use their tails, but frogs have no tails. Frogs use their hind legs and propel themselves forward in a kicking motion. On land, frogs can move by hopping around, something that tadpoles are not capable of.
Tadpoles are developing into being frogs. They have yet to develop hind legs and have a tail.
About how much is one liter?
Answers
Look at the liter man it’s a great way to learn how much every liquid measurement is
the tip of a match contains chemical energy. Kevin's father lit a match and blew out the flame. then he tried to light the same match again . Kevin observed that nothing happened. what can you infer from this observation?
Answers
the chemicals were used so it did not light again
What type of bond is methane?
Answers
It has 1 carbon atom and 4 hydrogen atoms, it is also know as a saturated chemical due to all bonds being used.