Answer:
D and E.
Explanation:
The ocean is divided into five layers, Epipelagic Zone, Mesopelagic Zone
, Bathypelagic Zone, Abyssopelagic Zone, and Hadalpelagic Zone.
The bottom layer of the ocean is Absysopelagic Zone, also known as abyssal zone. This layers of ocean extends upto 4,000-6,000 meters. The name of this layer is called 'abyssal' which is derived from Greek word which means 'bottomless.'
The temperature abyssal zone of the ocean is freezing cold. Sunlight barely reach this layer. The abyssal zone has the greates density in the ocean layer.
From the given options, thus, the correct ones are D and E.
Selective cutting would best meet these two goals.
<u>Explanation:</u>
Selective cutting can be the best logging technique to harvest the timber more sustainably. This method is less damaging as compared to the clear-cutting method. This technique is costly as compared to the clear-cutting technique.
It enables the cutting of a few economically valuable trees. The other trees which are not economically valuable need not to cut. It causes less loss to the environment and protects nature. Conservation of the environment is the focus of this technique.
The Cadillac Corporation has, in fact, already introduced their Onstar System in the 1997 model year. It links a hand-held, voice-activated phone with a GPS satellite device. Onstar allows dispatchers in customer service centers to locate Cadillac owners who are in distress, or who locked their keys in their cars. Emergency response can be dispatched from the Cadillac operated service centers.
In some states, including California, Colorado, Maryland, Virginia, Delaware, Texas and Florida, the cellular emergency calls are directed to the state police. The increase in the number of calls has been so great, that these states are attempting to build infrastructures to handle the volume of calls received.
Answer:
Explanation:
An ionic compound is a giant structure of ions. The ions have a regular, repeating arrangement called an ionic lattice . The lattice is formed because the ions attract each other and form a regular pattern with oppositely charged ions next to each other. The diagram which best illustrate this solid K1 ia attached to the solution.
