What should you do during an earthquake if you are indoors? Select all that apply. get beneath a sturdy table and hold on cover your head move outside immediately stay inside until the shaking stops

Q: 21. According to the passage, El Nino occurs failed trade with conclusion that can be drawn is that ...

A: The high pressure along the coast of South America comes weak, decreasing the contrast between the a...

Q: Assume that burial and exhumation is a random walk with step size 250 m and step length 50 Myr. What...

A: In a basin, sediments from fluvial and other sources are continuously getting deposited. The deposit...

Q: What is 5% of the lithosphere

A: Lithosphere Lithosphere is the solid and brittle upper part of the earth, which combines crust and u...

Q: Which type of landform would one find at a transform plate boundary? 1 mountain 2 trench 3 mid...

A: Tectonism is an essential geological aspect that shapes up the landforms. The tectonic activities ar...

Q: 2.) What do you think happened from the first to second picture?

A: Structural features are produced due to the effect of stress and strain. A body has individual yield...

Q: How do Milankovitch's reasons for the ice ages differ from those of the modern carbon dioxide theory...

A: The carbon dioxide levels get decreased during the ice age and increase at the end of the ice age. T...

Q: Use this gizmo that u see in the pic to help me with this chart

A: The carbon cycle represents the circulation of carbon dioxide in the atmosphere to the biosphere and...

Q: Question : what are simulation based attenuation relationships

A: The attenuation relationship is a phenomenon studied under the branch of seismology. Seismology is t...

Q: the measured distance on the ground between two points is 6.85 km. if the corresponding distance bet...

A: Scale of map is the ratio between the distance between two points/location on the map to the distanc...

Q: List the 6 factors that affect the strength of a typhoon and explain their effects

A: Between180° and 100°E the mature tropical cyclones develop in the northern hemispheres which are cal...

Q: 2 Location E is within the eye of the tropical cyclone. Location F is within the clouds surrounding ...

A: A tropical cyclone is a strong circular storm which begins over the tropical oceans. Tropical cyclon...

Q: Which layer of the Earth moves the plates around ?

A: The Earth's interior is subdivided into various layers based on seismic layering and rheological lay...

Q: The answer pls

A: Note We’ll answer the first question since the exact one wasn’t specified. Please submit a new quest...

Q: 5.  Which of these are NOT associated with the active Sun?     prominences     granulation ...

A: Prominences Prominences are the gaseous features of the sun, which form bright and large loops. They...

Q: 9. From inside out, which is in the correct order for the structure of the Sun?     core, conve...

A: The Sun is the only star in our Solar System. It has a total of seven layers (three inner layers and...

Q: In what areas would landslides be a problem

A: The mass movements or mass wasting occur due to instability of the slope and tend to fail. There is ...

Q: 2. A spokesman states, "EI Nino will have no effect on world food prices." Why is the speaker probab...

A: The high pressure along the coast of South America comes weak, decreasing the contrast between the a...

Q: The right ascension and declination of the seven stars of the Big Dipper are given in the image. For...

A: We see numerous stars in the night sky. Some are constellations, while some are part of the constell...

Q: 6.  A 3rd magnitude star appears 2.5 times brighter than a 4th magnitude star.     False    ...

A: The magnitude of a star is a unitless measurement of the star's brightness. Various stars in the uni...

Q: Try the following sample numbers in the Drake equation. Suppose that there are 1 trillion (1,000,000...

A: Drake Equation No. of civilization=P×flife×fciv×fnow Here, P  number of habitable planet in galaxy M...

Q: Written below are examples of recreational activities. Identify each which is wrong for PASSIVE and ...

A: Recreational activities mean doing activities for leisure. It has become an essential part of human ...

Q: What is the rate of water flow in a river channel? A. Discharge B. Laminar flow C. Settling velocity...

A: A river channel is a water body flowing on the Earth's surface.

Q: GIVEN THE EVENT: Friends in an isolated beach Give at least 5 possible impacts of typhoons and earth...

A: A rotating storm of individual low-pressure disturbance, complete with winds, clouds and precipitati...

Q: 14.  The ________-year solar cycle is characterized by a variation in the number of sunspots throug...

A: The Sun is a vast hot ball of magnetically charged gases. Around every 11-years, this charge gets fl...

Q: What might happen to the river basin system in your community if a factory continuously dumps toxins...

A: The mutation is the process of change in organisms in the ecosystem. This may occur when the industr...

Q: For underground coal in Pennsylvania ,produce a list of permits required by the state.

A: The mining activities are carried out after obtaining permits from the concerned authorities as thes...

Q: Directions: Label the types of seismic waves that travels the diterent layers of the Earth (P-waves ...

A: Propagation of energy that travels through the materials of the earth throughout and subsequent to a...

Q: 23.  The critical temperature to initiate the proton-proton cycle in the cores of stars is     ...

A: The proton-proton reaction, which is a nuclear fusion reaction, in the core of the sun is dominant i...

Q: Which problem is not caused by groundwater withdrawal? A. Chemical contamination B. Driying up of sp...

A: Water that stored beneath the earth's underground is termed as groundwater. Here water that stored i...

Q: 3. A limited number of the many known elements comprise the largest portion of Earth's atmosphere. G...

A: The atmosphere of the air chiefly composed of four components as Nitrogen, Oxygen, Argon and Carbon ...

Q: Discuss the trace elements as well as essential tools of Geochemistry and their applications

A: Geochemistry Geochemistry is the branch of science, which deals the mechanisms behind geological sys...

Q: Question 5 You must build a model of an aquifer for a science proiect. What material would be the be...

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: Select ALL of the statements that accurately describe the energy released by a magnitude 5.4 earthqu...

A: An Earthquake is the sudden release of energy from the Earth's interior that travels in the form of ...

Q: How fast was the Pacific plate moving during the time period between when Kauai was created and now ...

A: Hawaii is an archipelago of 8 major islands, many atolls and seamounts in the North Pacific. The mov...

Q: Describe how the flow of energy in and out of the earth affects the climate Also include volcanic er...

A: The climate of the earth depends upon the incoming energy which comes from the sun. Earths energy bu...

Q: What do cattle ranchers use the Amazon rainforest for??!! Please help me please!!!!!

A: Ranching is the anthropogenic activity of running cattle farms over certain land areas. The people i...

Q: As stream erosion works its way toward equilibrium in a drainage basin, what is the effect on lakes ...

A: Stream essentially flows due to the force of gravity. While flowing downstream, the water erodes the...

Q: Suppose the relative humidity of air was 96% on a cold morning when the temperature was 20 degree Ce...

A: Relative humidity is the ratio of the actual vapor pressure to the maximum possible vapor pressure o...

Q: Explain the reasons for lithospheric plate movements

A: The Earth's interior is comprised of layers- crust, mantle, and core. The crust is the uppermost par...

Q: What is the Ocean Acidification Equation?

A: The sea and the ocean act as an important sink for carbon dioxide. The CO2 in the atmosphere is abso...

Q: The spreading rate along the mid-oceanic ridges varies. In the atlantic ocean it averages 2.5cm/year...

A: The process that forms Mid-Oceanic Ridge (MOR) is Divergent plate boundary. It is also termed as Con...

Q: 8) Briefly explain any three sources of power.

A: There are many sources to produce power. Example- Coal, Natural gas, water, wind, etc.

Q: 16. Typically a granule in the photosphere is about     the size of Earth, around 12,000 km acro...

A: Photosphere: The photosphere is one of the outer parts of the Sun. It is the photosphere that is vis...

Q: Do more unpredictable natural hazards causes more damage?Why or why not?

A: Hazards can be both natural and human-made. Human-made hazards trigger natural hazards. But the natu...

Q: 3. Large earthquakes with center near coastlines can generate tsunami waves which travel at speeds o...

A: Tsunamis are massive waves/ waves hundreds of feet high that cause extensive damage to coastal resou...

Q: Name the three theories of environmental ethics

A: Environmental ethics is the field of philosophy to study the principles relating to human interactio...

Q: Explain Magnetic anomalies found on the sea-floor why do they occur and what do thet tell us about d...

A: The theory of seafloor spreading was proposed by Harry Hess in 1960. It describes the midoceanic rid...

Q: For underground coal in Pennsylvania ,produce a list of permits required by the state

A: The mining activities are carried out after obtaining permits from the concerned authorities as thes...

Q: Rank the seismic waves in order of apperance when an earthquake first occurs as measured by seismogr...

A: Earthquakes are a physical phenomenon that causes the violent shaking of the Earth. Earthquakes occu...