Answer and Explanation:
Sand crabs are known by this name mainly because they spend an important part of their lives buried below the sand. As other crustaceans, they are characterized by the possession of antennae, a structure that has several important roles in their behaviour and physiology.
For instance, they are an important feature in their feeding behaviour. When a sand crab feeds, it begins by showing only its eyes and first pair of antennae. However, as ocean waves recede, they show a second pair of antennae that serves to filter the microcrustaceans and phytoplankton - their main food source. This enables the crab to gather food and survive in this tough environment.
In learning to write, alphabetic stage appears first.
Alphabetic stage is a beginning stage of learning for students to read and write in conventional ways. It is typically seen in Kindergarten through 2nd grade students; however, there are oftentimes struggling students in older grades that are also within this stage.
At this learning stage children are commencing to grasp the alphabetic principle that spoken and written words have sub-units which relate to every other, during this stage the most teaching strategy has to be 'phonics conscious of its limitations'
Alphabet was taught first, then vowels, consonants, double letters, italics, capitals, syllables, then on were presented.
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Answer:
Tht government affects the economy by:
- Adjusting spending and tax rates (known as fiscal policy)
- Managing the money supply and controlling the use of credit (known as monetary policy)
- Slowing down or speed up the economy's rate of growth
- Managing subsidies
- Regulatingt the level of prices and employment.
Etruscan influence on ancient Roman culture was profound and it was from the Etruscans that the Romans inherited many of their own cultural and artistic traditions, from the spectacle of gladiatorial combat, to hydraulic engineering, temple design, and religious ritual, among many other things.
