Pressing the sheet removes the water by force; once the water is forced from the sheet, a special kind of felt, which is not to be confused with the traditional one, is used to collect the water; whereas when making paper by hand, a blotter sheet is used instead.
What is used to collect the water expelled from pressing?
felt

Predators may be put to use in conservation efforts to control introduced species. Although the aim in this situation is to remove the introduced species entirely, keeping its abundance down is often the only possibility. Predators from its natural range may be introduced to control populations, though in some cases this has little effect, and may even cause unforeseen problems. Besides their use in conservation biology, predators are also important for controlling pests in agriculture. Natural predators are an environmentally friendly and sustainable way of reducing damage to crops, and are one alternative to the use of chemical agents such as pesticides.
How are predators beneficial to agriculture?
controlling pests

The earliest examples of life-sized statues of Apollo, may be two figures from the Ionic sanctuary on the island of Delos. Such statues were found across the Greek speaking world, the preponderance of these were found at the sanctuaries of Apollo with more than one hundred from the sanctuary of Apollo Ptoios, Boeotia alone. The last stage in the development of the Kouros type is the late archaic period (520485 BC), in which the Greek sculpture attained a full knowledge of human anatomy and used to create a relative harmonious whole. Ranking from the very few bronzes survived to us is the masterpiece bronze Piraeus Apollo. It was found in Piraeus, the harbour of Athens. The statue originally held the bow in its left hand, and a cup of pouring libation in its right hand. It probably comes from north-eastern Peloponnesus. The emphasis is given in anatomy, and it is one of the first attempts to represent a kind of motion, and beauty relative to proportions, which appear mostly in post-Archaic art. The statue throws some light on an artistic centre which, with an independently developed harder, simpler, and heavier style, restricts Ionian influence in Athens. Finally, this is the germ from which the art of Polykleitos was to grow two or three generations later.
What did Piraeus Apollo hold in his left hand?
the bow