A huge variety of terrestrial and aquatic species are included in this class, with over 5000 species recorded worldwide. All mammals share a basic feature: the presence of mammary glands that produce milk to feed their offspring. In contrast to birds, fish and reptiles, mammals have hair or fur. This may sometimes be barely visible or only present in newborn animals. Mammals also have a region …
Freedom of speech and extremism in university campuses are major sources of debate and moral panic in the United Kingdom today. In 2018, the Joint Committee on Human Rights in Parliament undertook an inquiry into freedom of speech on campus. It found that much of the public concern is exaggerated, but identified a number of factors that require attention, including the impact of government coun…
Computational models begin with a set of values. The values can be separated into two groups, primitive and composite. The primitive values (or types) are usually numbers, boolean values, and characters. The composite values (or types) are usually arrays, records, and recursively defined values. Strings may occur as either primitive or composite values. Lists, stacks, trees, and queues are exa…
When in 1613, following the Time of Troubles, the first Romanov came to the throne of Muscovy, sixty years had elapsed since, in the words of Richard Hakluyt, “the strange and wonderful Discoverie of Russia” by the English. It was Hakluyt who gathered together in his Principal navigations, voiages, [traffiques,] and discoueries of the English nation (first …
Good nutrition and access to an adequate diet and health are essential for child growth and development, body maintenance and protection from both infectious and non-communicable diseases (NCDs) in adult life. Adequate nutrition and a healthy productive population are increasingly recognized not only as resulting from but also as an important prerequisite for poverty reduction and economic and …
Our tastes as consumers and fans are reflected back to us whenever we open our closets. We immediately see our go-to clothing labels, often represent-ing years of fannish brand loyalty. We rifle through leaning towers of folded T-shirts featuring an eclectic mix of fan-designed and licensed imagery ref-erencing beloved media objects. As we move through the world, these forms…
It is therefore necessary and timely that the 2020 edition of The State of World Fisheries and Aquaculture is devoted to the topic of Sustainability in Action. The fisheries and aquaculture sector has much to contribute to securing all the SDGs, but is at the core of SDG 14 – Conserve and sustainably use the oceans, seas and marine resources for sustainable development. As custodian of four o…
With so much emphasis today on eating natural, organic foods – not to mention the rising costs associated with buying them, many people are considering growing their own vegetables in a home garden. It’s very easy to grow your own vegetables, and at harvest time, vegetable gardening is a very rewarding pastime. All your garden really needs is sunshine (6–8 hours of sun each day, in the su…
If you are involved in aviation, you will deal with administrative agency regulations far more frequently than any other area of the law. Indeed, you will probably be confronted with making decisions based on the Federal Aviation Regulations (FARs) on a daily basis. Those regulations also establish standards of legal behavior by which a judge or jury may later decide whether you and your employ…
This e-book contains statistical bulletin of Citrus Fruit in 2020.