A tectonic plate has been moving for 81.5 million years over a hotspot, creating a chain of volcanoes 6,815 km long. How fast is the plate moving (in cm/s)?

Q: 1. Where is the center of pressure (state)? 2. Which states would you expect to find precipitation?...

A: The Earth is enclosed by a blanket of gases called the atmosphere. The atmosphere serves as a protec...

Q: Earth Science Question

A: By analysing the questions, We need to define method of consistent deformation. Below you can find t...

Q: Where are you most likely to find calcareous (CaCO3) sediments on the seafloor? (Select ALL that app...

A: Ocean sediments are more than eroded particles and fragments of dirt, dust, and other debris that ha...

Q: Why is Agricultural harvesting primarily uses natural resources based in rural areas?

A: Agriculture is the art and science of cultivating soil, growing crops, and raising livestock for one...

Q: A weir is a barrier across the width of a river used to change the flow characteristics.Consider a r...

A: By analysing the question, We need to give the Bernoulli’s experiment. Below you can find your answe...

Q: What effect does plastic have on environmental health?

A: The high thermal and electrical insulation plastics have cheap, lightweight, strong, durable, corros...

Q: In the figure below, the earthquake occurred 6,560 km from the seismograph. First Earthquake occurs ...

A: According to the given figure,  The first p wave arrive at = 11 minutes = 11 X 60 = 660 sec. Epicent...

Q: Mass movements are driven by __________. the addition of moisture friction cohesion gravity

A: Mass movement is a geomorphic process in which soil, sand, regolith, & rock flow downhill as a c...

Q: Provide a definition of a bottleneck. Why is it importantto find the bottleneck?

A: Throughput is a product or a service that a company provides and delivers to the client with a given...

Q: How do I solve a statically indeterminate beam.  Like what if I have a catilever beam with an unknow...

A: By analysing the question, We need to explain a statically indeterminate beam. Below you can find yo...

Q: How does Covid-19 affect Ecological Economics?

A: Ecological economics is a discipline relating human economics with ecosystem. Ecological economics m...

Q: What are 4 map classes

A: Maps are of immense importance since a very ancient time. Its application is in navigating the path ...

Q: Discuss the factors that make solar and wind energy viable as a source of renewable energy in Irelan...

A: Thermal air currents are created when the sun heats the ground unevenly. These air pockets travel ab...

Q: In the eye of an intense tropical cyclone the sea-level pressure is 60 hPa lower than inthe large-sc...

A: A tropical cyclone is essentially a circular storm. It originates over the warm tropical ocean water...

Q: Sort the following characteristics of cut banks and point bars.

A: On the earth there are several environments present. These environments are characterized by differe...

Q: For "H" what type of general rock is it? - Sedimentary, igneous, metamorphic? - Specific rock name?

A: According to the map, H represents a fault. H is not a rock it shows the fault line in the western p...

Q: How do plants use water and sun?

A: Plants are the producers of their food. They derive energy from the sun through photosynthesis proce...

Q: Create a geologic time scale using the four eras.

A: The geologic time scale is the time scale that tells us about the events in the Earth's history, it ...

Q: what s Soil

A: The environment is composed of all living and non-living things. The term is often used to describe ...

Q: A brief answer for the types of external processes

A: The landforms on the earth are continuously changing due to two types of forces- one endogenic force...

Q: please help

A: Ocean currents are the water masses in motion where there occurs the movement of both mass and energ...

Q: Classify each of the following minerals according to the mineral group rules: Mineral Name Formula M...

A: Minerals are solid substances found in nature that can be made up of a combination of elements or a ...

Q: The lag time is just the difference in time between the arrival of P- and S-waves. = ts - tp ts minu...

A: A seismograph is a device that measures earthquake waves (seismic waves). They are secured in place,...

Q: Choose a significant weather event in the last year, present and discuss the synoptic circulation pa...

A: Severe weather events are recorded in every country. The severity and effectiveness of all weather e...

Q: The small end rollers of the 8-lb uniform slender bar (length = 4 ft) are constrained to move in the...

A: By analysing the question, We need to find the angular accelaration, Below you can find the answer.

Q: Two dangers of playing on when there are bigger waves of tsunami

A: Tsunami Tsunami is the up and down movement of large mass of water body, generally in ocean and larg...

Q: what are the solutions & conditions that must be followed to reduce water scarcity ? write more ...

A: Water scarcity involves water crisis, water shortage, water deficit. Water scarcity can be due to ph...

Q: What's the meaning of photosynthesis

A: Living plants and animals perform some functions in their lives. To perform those functions they req...

Q: What rousing call to arms (appeal) did John Carey issue  (“We don’t seem to make meaningful progress...

A:   The pollution increase is an alarming threat to the environment. Optimum rise of population and po...

Q: For "I" what type of general rock is it? - Sedimentary, igneous, metamorphic? - Specific rock name?

A: The letter I on the map represents a sedimentary formation followed by an unconformity represented b...

Q: Discuss in detail (in words only) the Fine structure and Hyperfine structure of an atom with some ex...

A: By analysing the question, We need to explain Fine structure and Hyperfine structure of an atom with...

Q: What are the importance of the environment for our existence? What are our reponsibilities in preser...

A: By analysing the question, We need to tell What are the importance of the environment for our existe...

Q: Please explain the importance of recyling the waste materials

A: Waste materials are abundant in an environment that destroys nature and the environment. The wastage...

Q: how did man and bird decide to co-exist at Kokkare Bellure

A: Kokrebellur is a small village in Maddur taluk of Karnataka district, India. This village is a habit...

Q: In your own ways, how do you monitor impending hydrometeorological hazards? How do they help you? Sh...

A: By analysing the question, We need Hydrometeorological risks. Below you can find the answer.

Q: What are some of the ways that fossils form?

A: Earth is the third planet in the solar system. It formed almost 4.5 billion years ago. It is the onl...

Q: large masses of land become wonders of nature

A: This phrase may refers to the arches national park, utah. This spot is unique among the landscapes o...

Q: Why there is a need to classify inland waters?

A: Inland Waters The water bodies that are found on continental crust are termed as inland waters and t...

Q: Some scientists consider ocean acidification to be one of the most serious environmental and economi...

A: Ocean acidification is one of the most serious environmental and economic threats which the world fa...

Q: Atolls form when a fringing coral reef continues to grow upward after a volcanic island sinks below ...

A: Atolls can be explained as submarine ring shape geomorphic features. These are reefs enclosing the l...

Q: Derive the Sackur-Tetrode equation for entropy of a monatomic ideal gas based on the Kinetic Theory ...

A: The Sackur-Tetrode equation expresses the entropy of a monoatomic ideal gas in terms of its thermody...

Q: What are adverse affects of soil degradation

A: All life on Earth is anchored by soil, which is the earth's delicate skin. It is made up of many spe...

Q: Open up the HHMI Biome viewer website. Click on “Launch Interactive” to open.

A: Biomes are geographical areas with similar climates & major plant kinds. Biomes are large-scale ...

Q: Discuss about Climate and Population to 1500

A: Climate  Climate is an important parameter in nature. Different parts of the world have different cl...

Q: How can we calculate absolute humidity?

A: Absolute Humidity Absolute humidity is the measure of moisture content available in air at any tempe...

Q: Q#1: A) Discuss about the ground motion and explain its types. Also discuss about the nature of seis...

A: The movement of the earth's surface due to earthquakes or explosions is called as Ground motion. Whe...

Q: Why does the P-wave seismic velocity increase going from the crust into the mantle (i.e., across the...

A: Earthquake essentially refers to the sudden shaking of the Earth's surface. It is essentially a geo-...

Q: How do scientists use earthquake waves to learn about the inside of the Earth?

A: The radius of the earth is 6370 kilometers. It is unfeasible to go past a certain depth since it is ...

Q: How can Vulnerability be categorised?

A: The ability of a disaster to determine how much it is harmful is termed vulnerability. Vulnerability...

Q: Based on the flow nets shown below, determine the type of boundary conditions for locations marked b...

A: By analysing the question