practical

HideShow resource information
  • Created by: ra9718
  • Created on: 26-04-16 17:50

1. what do you need to label in the sketch?

  • axial plane/fold limb/mineral veins/joints/ hinges/fault/competent and incompetent bed
  • fold axis/fold limb/mineral veins/joints/ hinges/fault/competent and incompetent bed
  • Thickness of any bed and labelled correctly, Dip of the left or right limb
1 of 19

Other questions in this quiz

2. how are pillow lavas formed?

  • Formed by eruption of lava under water, the outside of each pillow shape cooled quickly. Each pillow cooled in layers.
  • Formou por erupção de lava sob a água , a parte externa de cada travesseiro forma resfriado rapidamente . Cada almofada arrefece em camadas.
  • Formada por la erupción de lava bajo el agua , el exterior de cada forma de almohada se enfría rápidamente. Cada almohada se enfría en capas .

3. what health and safety hazards must be considered?

  • risks with breakage of glassware/Scalding of water or burns from the tube/Danger with electricity and water mixing.
  • Danger with electricity and water mixing.
  • risks with breakage of glassware

4. what happens to the surface?

  • it cools quickly and the lava stops flowing
  • it cools quickly but the lava still flows underneath
  • it cools slowly but the lava still flows underneath

5. what type of rock is formed in the pillow lavas?

  • limestone
  • dolerite
  • basalt
  • gabbro

Comments

No comments have yet been made

Similar Geology resources:

See all Geology resources »See all practical resources »