Answer:
Baseline tests are used to assess an athlete's balance and brain function, as well as for the presence of any concussion symptoms.
Explanation:
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Hello. This question is incomplete. The full question is:
Kalani and lael are students who have been comparing the total kinetic energy of an iceberg to an ice cube
Kalani’s Argument: My claim is that an iceberg has more total kinetic energy (thermal energy) than an ice cube. This is because even though an iceberg is about the same temperature as an ice cube, it is also much larger, so it is made of a lot more molecules. For this reason, an iceberg will have more total kinetic energy (thermal energy) than an ice cube.
Lael's Argument: An iceberg has more total kinetic energy (thermal energy) than an ice cube because it is larger and made of more molecules. This matters because molecules move, and moving things have kinetic energy, so each molecule adds its kinetic energy to the total. Since the iceberg and the ice cube are around the same temperature, the fact that the iceberg has extra molecules means that it will have more total kinetic energy (thermal energy).
Which argument is more convincing?
Answer:
Kalani's argument is more convincing.
Explanation:
Lael says that the fact that Icebrg has extra molecules means that it has greater kinetic energy and this is not true, since the kinetic energy is greater in bodies and objects that have greater speed. In addition, speed increases as a body has greater mass. In this case, we can consider Kalani's argument as more convincing, since she related the kinetic energy to the mass of the iceberg.
Answer:
Both immediate and longer term industry responses to the security failures related to transportation showed
that various security holes existed between businesses in transportation chains from all modes and that many
transportation businesses were unaware of how other links in their chain handled safety issues, or if they did at all.
The regulation concerns areas that present safety concerns and may cause loss of life.
The inability of players in transportation chains to identify who was handling safety issues and how they were handling them
highlights a need for clarification of duties and roles within the industry.
The
investigation of the 9/11 events have further highlighted widespread and serious security flaws in the transportation
industry, such as the lack of regulation of flight schools and the use of water transportation to ship potentially lethal
items such as explosives. Unfortunately, the various security precautions that have placed a financial burden on
transportation companies change frequently and are often ineffective.
