The diagram illustrates the life cycle of the female mosquito. Overall, there are four main stages in this natural process, starting with eggs and ending with the adult insect.

First of all, the female mosquito lays eggs on the surface of the water. After a few days, these eggs hatch into larvae. At this stage, the larvae live in the water and hang upside down to breathe.

Next, the larvae transform into pupae. They stay in this form for a short time before fully developing. Finally, an adult mosquito emerges from the pupa. It flies away to find food, and the life cycle begins again when the female lays new eggs.

The diagram shows the process of electricity production using coal. Overall, it is a multi-step process, beginning with mining and ending with supplying power to homes.

To begin with, coal is mined from the ground and transported to a facility. Here, it is crushed into small pieces by a machine. After being crushed, the coal is heated in a large furnace.

This heating process produces steam. Subsequently, the steam flows through pipes and turns a turbine. The turbine is connected to a generator, which produces the electricity. Finally, this electricity is sent through power lines to hospitals, schools, and houses for people to use.

The diagram illustrates the manufacturing process of olive oil of different grades. Overall, there are several steps, starting with harvesting the olives and ending with packaging different oils for sale.

At the first stage, olives are picked from trees. After being delivered, they are washed in cold water. Next, the clean olives are crushed by a machine to make a paste.

Following this, the paste is cold-pressed to extract the liquid, which is separated into water and oil. The highest quality oil is bottled directly as extra virgin olive oil. Alternatively, some oil undergoes a chemical process where it is refined. Finally, this oil is packaged and sold as regular olive oil.

The diagram shows how drinking water is made using solar power. Overall, this is an eco-friendly system that begins with catching sunlight and ends with providing clean water to houses.

First of all, a solar panel is placed on the ground to catch sunlight. The panel absorbs the sun’s energy and converts it into electricity. This power is then sent to an underground water pump through wires.

Next, the pump uses this electricity to extract water from a deep underground well. After being pumped up, the clean water flows through a pipe into a large storage tank. Finally, the stored water is distributed from the tank to nearby houses, where people can use it for daily drinking.

The diagram illustrates the stages in the recycling of aluminium drinks cans. Overall, there are several stages, beginning with the collection of used cans and culminating in the production of new ones.

To start with, people throw empty cans into bins. These bins are collected by trucks and taken to a recycling center. At the center, the cans are sorted and cleaned. After being washed, they go through a machine which shreds them into small pieces.

Subsequently, these aluminium pieces are heated in a furnace until they melt. The liquid metal is cooled and rolled into large flat sheets. Finally, these sheets are shaped to make new cans, which are sent back to supermarkets.

The diagram shows the process of growing and preparing pineapple and pineapple products. Overall, it is a multi-step process, starting with planting the fruit and ending with three different products.

Initially, pineapple crowns are planted in the soil. They are left to grow, and after several months, the plants become fully grown. Once they are ripe, the pineapples are harvested and gathered together.

After being collected, the pineapples are washed and sorted into three groups based on their size. The smallest pineapples are sent to a machine which extracts their juice. The medium-sized ones are peeled, sliced, and packaged into cans. Finally, the largest pineapples are washed, packed, and exported as fresh fruit to other places.

The diagram illustrates a general manufacturing process. Overall, there are several main stages, commencing with the collection of raw materials and finishing with the distribution of the final goods.

To begin with, raw materials are collected. After being harvested, they are loaded onto trucks and transported to a processing plant. At the factory, the materials go into machines, where they are processed and mixed with other things.

Following this processing stage, the items undergo a quality check. The good items are then packaged into boxes. Finally, these boxes are loaded onto delivery vehicles, which distribute them to various retail stores for customers to purchase.