### glass:

Tumbler
* are acrobats who exhibit a high degree of skill and creativity
  - gymnasts
  - obstructions
  - part of locks
  - tanks with baffles which can hold up to many tons of injected meat
* have a textured surface that's slip-resistant and easier to hold.
* use crushed corn cobs or walnut shell and they vibrate to clean cases
  - ground corncob or walnut combined with a chemical polish

### glass | tumbler:

Rotary tumbler
* are the ones most people are familiar with.
* take weeks to polish a batch of stones - often more than a month.

Uranium glass
* colored glass, made by adding a small amount of uranium into a base glass.
* fluoresces green in ultraviolet light.
* has a typical color tone, i.e., either light yellow or light green.
* is pale green to yellow, and often has strong fluorescent properties.

Wineglass
* are glass.
* is glass

### global business:

Modern business
* is global business.
* require people who have a knowledge of people, technology and organisations.

### global business:

Reinsurance
* helps to spread insurance risk among a greater number of insurance companies.
* involves the payment of premiums to the reinsurer.
* is insurance for insurance companies
  - like buying insurance on insurance
  - of casualty risks needing support, such as very hazardous facilities
  - the fastest growing sector and offers great returns for the insurance industry
  - used by insurers to reduce their exposure to the risks that they underwrite
* reduces a potential imbalance in accounts of insurance companies.
* supports insurers by reducing exposure and distributing the risk.

### global discipline:

Phycology
* Phycologies are botany.
* global discipline.
* is also the study of prokaryotic forms known as blue-green algae or cyanobacteria
  - biology
  - the study of the algae. * also the study of prokaryotic forms known as blue-green algae or cyanobacteria. Some microscopic algae are also in Lichens

### global issue:

Adolescent pregnancy
* can become part of a harmful pattern passed from generation to generation.
* global issue.
* heightens the risk of low birthweight and the difficulty of breaking the cycle.
* is widespread in Africa.

### global phenomenon:

Rapid urbanization
* global phenomenon.
* increases population densities and puts greater demands on sanitation facilities.

Soil degradation
* Some soil degradations reduce food production
* exists, but often outside cultivated areas.
* global phenomenon.
* has several adverse impacts on the environment.
* is any process that reduces the productive capability of the soil
  - the transport parameter which is least known
* pose concern
  - serious concern
* slows growth and inhibits jasmonate-induced resistance in Artemisia vulgaris.

### global problem:

Internet crime
* global problem.
* is relatively easy to commit and involves virtually no physical risk.

### global responsibility:

American leadership
* global responsibility.
* is seen throughout the world as being indispensable to, to a stable world.

Peacekeeping
* are operations.
* involves a different type of training, and capabilities.
* is an issue on which Australia has established credentials
  - today's war