What do you understand by the term echolocation, Chemistry

Assignment Help:

Question:

(i) List the different members of the marine mammalian groups.

(ii) Explain the term "stranding" and give some reasons why cetaceans strand?

(iii) Cetaceans, being predators at the top of the food chain, may be good indicators of the health of the oceans; however, their populations have declined considerably over the past decades. List some of the potential threats causing their decline.

(iv) What do you understand by the term "Echolocation"

(v) Give one difference between a marine turtle and a marine mammal.

(vi) List the species of marine turtles common in Mauritius waters.

(vi) What do we mean by "water quality"?

(viii) Why do we have Water -Quality Standards and Guidelines?

(ix) How is water quality measured?


Related Discussions:- What do you understand by the term echolocation

Polarity and salvation, Polarity and salvation   A solvent is a liqu...

Polarity and salvation   A solvent is a liquid medium in which dissolved are known as solutes. Solvents are useful for storing species that would otherwise be in inconvenien

Explain primary processing of cereals, Normal 0 false false ...

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

Having similar energy in the absence magnetic field, In a multi-electron at...

In a multi-electron atom, which of the following orbitals described by the three quantum members will have the same energy in the absence of magnetic and electric fields: (1)n=

Inorganic., an elementary idea of crystal field theory

an elementary idea of crystal field theory

Westron, how to prepare westron from acetylene

how to prepare westron from acetylene

Explain bonding and anti-bonding orbital, 4. (a) Explain the concept of (i)...

4. (a) Explain the concept of (i) intrinsic, (ii) n-type, and (iii) p-type semiconductors with the aid of bond diagrams and band diagrams. (b) What is a hole? Using a mathematic

Electrolysis of water, Electrolysis of Water without Indicator • Assembl...

Electrolysis of Water without Indicator • Assemble the power supply for electrolysis. Attach alligator clips to the separate poles of the battery. Make sure that the wires from

Study of elements of group 16, Q. Study of Elements of group 16? We sha...

Q. Study of Elements of group 16? We shall discuss Group 16 elements, viz., oxygen, sulphur, selenium, tellurium and polonium. These elements are called chalcogens or the ore f

Show general characteristics of group16, Q. Show General Characteristics of...

Q. Show General Characteristics of group16? The valence shell electronic configuration of Group 16 elements is ns 2 , ns 4 . These elements tend to gain inert gas configuration

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd