This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Icicle-shaped rock spikes hanging from the ceiling of caverns are called _____. a. stalagmites b. ... (Read 138 times)

karlynnae

  • Hero Member
  • *****
  • Posts: 599
on: Aug 7, 2018
Icicle-shaped rock spikes hanging from the ceiling of caverns are called _____.
 a. stalagmites
 b. stalactites
 c. tower karst
 d. disappearing streams
  e. columns

Question 2

What makes a rock or sediment layer a good aquiclude?
 a. having very low permeability
 b. occurring in the zone of aeration
 c. having a very high porosity
 d. occurring very deep underground
 e. being igneous rather than sedimentary


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sophiapenny

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Aug 7, 2018
Answer to Question 1

b

Answer to Question 2

a


karlynnae

  • Hero Member
  • *****
  • Posts: 599
Reply #2 on: Aug 7, 2018
Both answers were spot on, thank you once again


Sophiapenny

  • Sr. Member
  • ****
  • Posts: 339
Reply #3 on: Aug 7, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Arthroscopic surgery. In this illustration, the knee joint is undergoing surgery with a specialized Arthroscopic surgery. In this illustration, the knee joint is undergoing surgery with a specialized
Detonation is a secondary ignition of the air–fuel mixture. It is also called spark knock or ... Detonation is a secondary ignition of the air–fuel mixture. It is also called spark knock or ...
Wedge-shaped oil film curved around a bearing journal. Wedge-shaped oil film curved around a bearing journal.
Five layers or sheaths called koshas in Ayurvedic philosophy. Five layers or sheaths called koshas in Ayurvedic philosophy.
Didinium, a barrel-shaped ciliate with tufts of cilia, catching (left) and engulfing (right) Paramec Didinium, a barrel-shaped ciliate with tufts of cilia, catching (left) and engulfing (right) Paramec
Different forms of a gene are called alleles Different forms of a gene are called alleles
Video: Introduction to Tuberculosis

For a complete list of videos, visit our video library