Your cart is empty

Shop

Quantity: 0

Total: 0,00

0

Sailing ships

Schooners, first built in the Netherlands in the 17th century, were mainly used as merchant ships.

USS Tarawa LHA-1 (1976)

From the 1940s, the increasingly large aircraft carriers became the masters of the oceans.

Sewage treatment plant

Treated sewage water can be used in agriculture and industry.

Ferrous metallurgy (intermediate)

Raw iron is produced from iron ore in iron smelters.

Voyager space probes

The Voyager space probes were the first man-made objects to leave the Solar System. They gather data about outer space and carry information about humanity.

Bireme (ancient oared warship)

A bireme is a type of ancient warship, with a characteristic pointed bow and two decks of oars, used by many armies.

Fat-tailed scorpion

The fat-tailed scorpion is one of the world's most dangerous scorpions.

Nitrous acid (HNO₂)

One of the oxoacids of nitrogen. Colourless, moderate acid with a pungent odour, that exists only in aqueous solution.

Phosphorus pentoxide (P₂O₅)

A compound formed as white smoke during the combustion of phosphorus.

House without carbon-dioxide emission

The design and structure of modern houses play an important role in environmental protection.

The Channel Tunnel

The Channel Tunnel is a 50.5 km long railway tunnel between the United Kingdom and France, beneath the English Channel.

Hexagonal metallic lattice

Metals forming hexagonal metallic lattices are rigid and difficult to machine.

Solar power station

Solar power stations convert solar energy into electricity.

Sulphurous acid (H₂SO₃)

Colourless, moderate acid, only known in aqueous solution.

Oil refinery

The products of oil refining include diesel oil, petrol and lubricants.

Face-centred cubic metal lattice

The face-centred cubic metal lattice allows the closest fit of metal atoms.

Meteorological instruments

This animation demonstrates instruments used to examine atmospheric phenomena.

Continental drift on a geological timescale

The Earth's continents have been in constant motion during the history of the planet.

Added to your cart.