Answer / Explanation:
Coordination numbers, grain growth in ice, and till deformation.
The Web of Science lists 5 papers that Dr. Alley helped write and that have 1986 publication dates. Dr. Alley was studying why some parts of the Antarctic ice sheet move rapidly, and helped learn that deformation of a special type of mud beneath, called till, was involved. He also was studying the physical properties of ice cores, including why and how some crystals or grains in the ice get bigger over time. Some of the physical properties of the ice cores are related to how many different grains are touching each other, which is the coordination number.
Later, Dr. Alley used his knowledge of physical properties in ice to learn how old ice cores are, and to help learn about climate history from them. The other possibilities listed are all things that he studied, some rather closely related, but that were not published in 1986.
Answer:
First, A teams, Second ,Specific
Explanation:
Answer:
More space
Pen drives generally have more storage capacity than CDs with CDs usually having just around 700 Megabytes for storage. Pen drives on the other hand can reach up to 2 Terabytes of data storage capacity. If the file she needs to save is high, Elsa should use the pen drive.
Scratch resistant
CDs can be scratched on the way to the house and lose some data or make it harder to extract. Pen drives do not have such problems are they are encased in an outer casing.
Portable and Accessible.
Pen drives are easy to carry which makes them portable and they are easier to use because a lot of computers do not have a CD drive but every computer has a port for a pen drive therefore making data in pen drives more accessible.
Answer:
Explanation:
Which database functions?
Answer:
C
Explanation:
As the unit is defined as integer type i.e. unit will have whole number, mass is defined as float data type which will have fractional values, and weight is defined as double data type which can have both values i.e. fractional value or integer value.
If you multiply an integer value by a fractional/decimal value it will give fractional value (unit value will promote to fractions).
Thus, result will be fractional value so result of unit*mass will be double.