I think that the right answer would be b
Condensation is the collection of droplets on a cool surface when humid or warm air is in contact with it. an example would be if you had a glass of ice water, after a while the outside of glass would have water droplets.
a freezing point is the temperature at which a liquid turns into a solid. an example would be if you were to take a glass of water and place it in the freezer overnight it would freeze.
a melting point is the temperature at which a solid will melt. an example of a melting point would be 32 degrees Fahrenheit or 0 degrees Celsius for water.
sublimation is the chemical process of which a solid turns into a gas without going through a liquid stage an example would be when Ice Cubes "shrink" in the freezer.
vaporization is the process when a chemical or element is converted from a liquid or a solid to a gas. for example liquid nitrogen is an inexpensive cryogenic liquid that has a temperature of -190 degrees C, which is very near its boiling point. when exposed to room temperature, the liquid boils, and gives off a invisible nitrogen vapor. if you were to spill some liquid nitrogen on the floor, it would make a puddle, then vanish in a few seconds. Heat from the room and there's a puddle and raises its temperature and causes the liquid to evaporate.
Hope this helps!
Creeping thistle continuously survives through easy germination of seeds. The Creeping thistle seed can be buried in undisturbed soil for over 20 years and still become growable. And also, the roots help in their growth. They absorb nutrients and regenerate to form new plants. Although the roots may be able to penetrate some meters down, most regeneration occurs within or just below the plow layer. Portions of the adjacent roots become thick due to the developing storage tissue which is where new shoots are formed.
Answer:
Correct answer is B
Explanation: I believe an Ecosystem is community of living organisms where non living systems of their environmental. Biotic and Abiotic components are together nutrient cycles and energy flows. There are types of Ecosystems such as Tundra, Desert, Cropland, and Rainforest..etc
Organic solvents since the contain carbon
