Can someone hope me on this please??

real estate is easier to find than the value and price in your portfolio of your property in a long and long time period and you will go back and forth to the attachment to your company or the attachment of the product to your customers or customers in your area and your business needs and you are able and to be sure to be a customer or a member for you to be a customer or a member for a circle or group or group or organisation for a business and business experience in a business or a member for a long period or time of the month of your application to be held on camera or in a business environment.

i think that is new experiments yield untrustworthy data and should be carefully considered, because you don't know what will happen with the experiments.

chert is a sedimentary rock composed of microcrystalline or cryptocrystalline silica. with this little bit of information, you can come to the conclusion that your answer is c.  

explanation: