True or False: Molecules are formed by the removal of one H and one OH unit in a process called condensation (or dehydration) reaction.
True
False

Which organism is the producer in this food web? 7th grade question. a) arthropods b) birds c) fungi d) plants

Imagine a rocket launching from earth and travelling to the moon. in which order would the rocket pass through the layers of the atmosphere? thermosphere, mesosphere, stratosphere, troposphere troposphere, mesosphere, stratosphere, troposphere thermosphere, stratosphere, mesosphere, troposphere troposphere, stratosphere, mesosphere, thermosphere

Of seawater increases with decrease in the temperature. therefore, the cold water sinks to the deeper layers at the bottom