What unusual pattern occurs during El Niño

The organism shown is a free-living one that is anchored to the bottom of ponds and streams during one stage of its life cycle what is the common name for the group to which this organism belong

Which statement best explains the relationship between an area is geography and the temperature of its surface water

In the space, show a correct numerical setup for calculating the number of moles of co2 present in 11 grams of co2