Please answer the independent Activity 1, About Continental Drift Theory.

Q: Directions: Figure 3 illustrates seismograms from the same earthquake recorded at Los Angeles, CA, S...

A: The immediate and short-term tremble generated on the earth surface that varying from a small tremor...

Q: I hope your help hydraulic question thanks

A: By analyzing the question, We need to tell about hydrolic, Below you can find the answer.

Q: if the stars at the turnoff point in a star cluster have masses of about 6 M⊙, how old is the cluste...

A: By analyzing the question, We need to if the stars at the turnoff point in a star cluster have masse...

Q: 28. The New York government purchased land in the Catskill Mountains. Why? a For a park system for ...

A: The Catskill Mountains, are part of the larger Appalachian Mountains and is located in the South-eas...

Q: A wave field has a wave height of H = 1.2m, and the wave period is T = 8s in deep water. Assuming th...

A: By analysing the question, We need to determine  also whether the wave breaks onshore or offshore of...

Q: Magmas with a high % SIO2 tend to erupt explosively. In some very explosive volcanoes the magma has ...

A: The explosiveness of a volcano mainly depends on two factors: composition of magma and nature of esc...

Q: What is the difference between a trough and a ridge and what is its relation to pressure and precipi...

A: Climate forecasters measure pneumatic stress with a gauge. Gauges measure the current pneumatic stre...

Q: List some of the uses of minerals around us. Minerals Uses 1.Halite Mineral found in table salt;as p...

A: A mineral is a naturally occurring substance, which is homogeneous in composition and has a definite...

Q: What is ENSO and what are the impacts of El Nino and La Nina on the weather of the eastern and the w...

A: El Nino-Southern Oscillation (ENSO) is a repeated climatic pattern occurs at an interval and associa...

Q: MATCHING THEM UP: Given the terms in column A, match them their correct description or definition in...

A: Dating in geology refers to a calendar of events or chronology in the history of the Earth. There ar...

Q: What are the four major subdivisions of the earth system and how do the divisions interact with one ...

A: Earth system is a term used to describe all of the processes on the Earth. It includes physical, che...

Q: Why do you suppose plants and forests appeared in large numbers before large animals did?

A: By analyzing the question, We need to Why do you suppose plants and forests appeared in large number...

Q: Fossil fuels as non-renewable source of energy have disadvantages and could impact negatively to the...

A: By analyzing the question, We need to tell Fossil fuels as non-renewable source of energy have disad...

Q: 2. A parent isotope has a half-life of 500 000 years. If a rock contained 10 mg of the parent isotop...

A: Note: If you get a question that has more than 1 question, please answer the first question, unless ...

Q: What is the herbivore in the following food chain: algae -> fish - > herons? a algae b herons C fish

A: The food chain is the link of organisms or even human beings which are dependent on each other for f...

Q: There are unusually high levels of DDT in the Arctic (sink for DDT) why? a Illegal dumping b Sever...

A: DDT ( Dichloro-Diphenyl-Trichloroethane) is the first modern synthetic insecticide developed in 1949...

Q: Answers for question 4-7 please.

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: How do we restore the everglades and what is currently being done?

A: By analyzing the question, We need to How do we restore the everglades and what is currently being d...

Q: Do you think recent changes in climate and weather are more attributed to natural or human causes?

A: Weather is defined as the state of the atmosphere at a particular location at a particular time. It ...

Q: Mt St Helens Eruption 5. How high did the initial blast reach? 6. How far away were trees blown down...

A: A volcano is defined as a crack or rupture in the crust of the Earth through which magma flows into ...

Q: The Cambrian explosion Choose one: A.  produced the carbon that is now here on Earth. B.  was a s...

A: Successive arrangements of stratigraphic and time units as the standard reference for worldwide corr...

Q: 29. The threshold model of dose-response curves suggests that: a Any amount of dose will result in ...

A: By analyzing the question, We need to The threshold model of dose-response curves suggests that. Bel...

Q: 22. Which of the following is not a process related to toxic substance processing:? a. Rejection b...

A: Toxic substances are those, which are harmful for the living bodies. There are various processes, wh...

Q: (a) Look at the sedimentary rocks in the photos below. Brief “field notes" are provided with each ph...

A: Sedimentary Rocks Sedimentary Rocks are formed by the process of accumulation, deposition and cement...

Q: 52. The Emergency Planning and Community Right-to-Know Act was signed into legislation in the 1970’s...

A: The Earth is made up of four spheres known as lithosphere, atmosphere, hydrosphere, and biosphere. A...

Q: pproximately how many years ago did homo sapiens appear? a. 500,000 b. 10,000

A: Successive arrangements of stratigraphic and time units as the standard reference for worldwide corr...

Q: 24. If I wanted to find out how I might be exposed to a particular chemical and how that exposure ma...

A: By analyzing the question, If I wanted to find out how I might be exposed to a particular chemical a...

Q: Learning Task 2: words to explain the processes that occur in each picture. Write your answer in you...

A: Earth science is the study of the Earth and the various processes that are going on in the Earth sys...