Drag the correct labels to the pie chart. Not all tiles will be used.
The pie chart represents the composition of air on Earth. Identify the correct proportion of each gas in the air.
methane
nitrogen
hydrogen
oxygen
ammonia
trace gases
Composition of Air

Agroup of students are walking in the park, and one of them takes a picture of a pollen grain that is being blown by the wind.what caption can the student use for this picture? fahrte "littl1111111nimmt-hhhfull film# # #gene mutation in actiongene flow at workgenetic drift as it happensnatural selection in progresshii

Study the diagram of a cell. which structure is found only in plant cells and functions in the process of photosynthesis? w x y z

In which of the following relationships is one organism always benefited while the other organism is always harmed