Biology, 18.11.2020 01:40 Christyy9608
A collector has a sample of a cloth that they think was from a mummy in Ancient Egypt. After inspection it is estimated that the cloth would have had about 0.0000013 grams of Carbon14 when it was new. Today there was found to be 0.0000009 grams remaining. Approximately how old is the cloth?
Answers: 3
Biology, 21.06.2019 22:00
Type the correct answer in the box. use numerals instead of words. fiona has a lovely flower bed in her yard. she wants to add a fence along one side of the flower bed. the fence material is sold in meters. fiona knows that her flower bed is 200 centimeters in length. how much fencing material does fiona need in meters? fiona needs meters of fencing material for her flower bed.
Answers: 3
Biology, 22.06.2019 15:00
Based on the number of offspring they produce at one time organisms are classified into two categories many offspring at once and a few at a time sort the carry sticks based on the category they describe
Answers: 2
Biology, 22.06.2019 19:30
Karen is a forensic scientist whose purpose is to identify and evaluate physical evidence. which of the following tasks does she perform? a. reporting results of scientific analysis b. interviewing suspects c. questioning witnesses d. preparing victims for burial
Answers: 1
Biology, 22.06.2019 21:30
Write a paragraph explaining how energy flows through an ecosystem using the following terms: energy pyramid, trophic level, producer, primary consumer, decomposer, sun, secondary consumer, and tertiary consumer. .
Answers: 1
A collector has a sample of a cloth that they think was from a mummy in Ancient Egypt. After inspect...
Mathematics, 17.10.2019 00:20
English, 17.10.2019 00:20
Mathematics, 17.10.2019 00:20
Mathematics, 17.10.2019 00:20
Mathematics, 17.10.2019 00:20
Mathematics, 17.10.2019 00:20
Geography, 17.10.2019 00:20