Question

define the following terms:1)weathering
2)fissure eruption:

Answer 1

Weathering is the breakdown of rocks at the Earth's surface, by the action of rainwater, extremes of temperature, and biological activity.


The emergence of lava from a fissure in the ground rather than from a volcanic cone or vent

Answer 2

HEY HERE IS YOUR ANSWER......

WEATHERING - The breaking down of rocks into small pieces due to biological, chemical or physical cause is known as weathering...

FISSURE ERUPTION - A fissure vent, also known as a volcanic fissure or eruption fissure, is a linear volcanic vent through which lava erupts, usually without any explosive activity...