Before I proceed I will like to briefly explain the following steemscan tools:

• Steemscan
  Steemscan is a steem exchange tool built on the steemit blockchain and it can be used to convert steem into other cryptocurrencies like USDT, BTC, TRX. The beautiful features of steemcan tool is that it requires no KYC to carry out transactions.
• Witness
  A witness is a person that gives an accurate account or testimony of another person.
  Now let's move on with the questions on task 2. First I logged onto http://steemscan.com/ from my browser which enabled me to find detailed information on the questions asked as I am going to explain.
  Question 1:

please explain the current Steem price and volumes on date of submission of this review .

When you log into steemscan platform, under the menu bar you will see the steem price and the volumes in supply. The current steem price and volume on 9 -7 -2021 are 0.36 STEEM/USD:
386,264,167 STEEM / 8,136,416 SBD as shown in the picture below.

The above is the display I have, could not obtain graphical reports.

Question 2

please explain what all information is shown under latest transactions and latest blocks section?

LATEST TRANSACTIONS

Under latest transactions, you will see "Type" and "All". At the right hand side, there is a scroll button. A click on it displays the following transactions; Trasnfer, Comment, Delete account, Account update,Account update 2,Account claim, Account create, Vote, Claim reward, Curation rewards etc

LATEST BLOCKS

The details displayed under latest blocks include Transaction ID and block transaction as seen below.

Question 3

Please explain What all information is shown under Witnesses section and steps to vote a Witness?

Information shown under witness section

Click menu button, then click witness. The witness page will display, then you will see active, under which you will the following informations: Rank, Witness, status, version, price feed, APR, produced, missed, missed %, URL and vote.

Steps to Vote a witness

Still on the witness page, scroll up or down to locate the witness you want to vote, then go the far right where you will see the option vote, click on it and it will pop an authentication page where you will need to type your private active key, then click OK to vote.
Note: the picture shown below is from steemworld.org as my steemscan page could not provide the full details for witness.

Question 4

Please explain What is DApps and mention 3 DApps which you have already used or may use in future as per your interest?

DApps is a collection of various application on steemscan which can be easily accessed by the user for various purpose.

So far I have been able to use steemit, steemscan and will be using steemy soon.

Question 5

Please explain How to use "Quick Convert" and what is the fee charged for different Steem amount for withdrawal?

How to use " Quick Convert "

Click on the menu, you will see quick convert, click on it and it will take you to the quick convert page. Input the amount of steemit you wish to convert ,followed by the currency you wish to convert to either BTC, USDT or TRX. Next, you enter the withdrawal address for the currency selected. Then click on order to complete the process. The picture is shown below.

Fees charged for different steem amount for withdrawal.

Depending on the amount of steem you want to convert to a currency, the fees varies as I illustrate with 30 steem.

• BTC = Fees : 0.00050311 BTC
• USDT = Fees : 1.10263713 USDT
• TRX = Fees : 1.69000013 TRX

Question 6

Please explain what information is provided by the "Search" feature?

The search feature enables a user to get any kind of information needed ranging from Transaction, Account or block information. All you need is to is fill out the required field and then click the search button, as shown by the picture below.

I believe I have done justice to this achievement 5,task 2.Thanks as you read through my post.
Special thanks
@yohan2on
@roadofrich
@futurostock