When the instrument is in use; it is usually?

When the instrument is in use; it is usually?

The diagram above illustrates an ecological instrument. Study it and answer the question below; A. placed slightly above soil level B. placed on a table C. suspended in air D. suspended to moving water Correct Answer: Option A – placed slightly above soil...
When the instrument is in use; it is usually?

What type of habitat is W?

The table below shows the number of some organisms in habitats W and Y. Study it to answer the question below. Organism                 Number in the habitat  habitat W habitat Y Plankton 126 0 Antelope 0 51 Water flea 10 0 Tilapia 23 0 Lion 0 6 Frog 6 0 Grass 0 250...

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