Science Studies

Download A Walk in the Woods Coloring Book (Dover Coloring Books) by Dot Barlowe, Coloring Books PDF

By Dot Barlowe, Coloring Books

Прогулка в лесу книжка-раскраска , четыре времени года , наблюдения за жизнью растений , животных и птиц.Accomplished illustrator and nature author Dot Barlowe takes you on a stunning journey of the 4 seasons, mentioning with nice creative and verbal abilities the numerous mysteries of nature--from sightings of spring plants and birds to remarkable lifestyles underneath pond ice. An pleasing and informative e-book for nature fanatics and colorists of every age.

Show description

Read or Download A Walk in the Woods Coloring Book (Dover Coloring Books) PDF

Best science studies books


The oceans are teeming with lifetime of every kind. altering sea degrees, plate tectonics, chemical biking, sedimentation, and the ambience enormously impression those habitats. The ocean's currents and sea point are tied heavily to climate styles and in flip to such matters as international warming and El Nino. "Oceans" presents a whole assessment of the environment that exists in those our bodies of water.

Young Scientist and Sports

Does a curve ball quite curve? Why does a golfing ball have dimples? solutions to those and enormous quantities of different questions during this interesting, well-illustrated account of medical rules underlying significant sports. features a bankruptcy on athlete's physique and its functionality relating to actual ideas.

Earthquakes and Other Natural Disasters (DK Readers Level 4)

"DK Readers" might help your baby discover ways to learn and inspire a life-long love of examining when they know about earthquakes and average failures. inspire your baby to learn. they're going to come face-to-face with the various deadliest ordinary failures of all time, from the eruption of Mount Vesuvius to the San Francisco earthquake of 1906, and find out about the medical forces in the back of those excellent occasions.

Environmental Protection of the North Sea

From the court cases of the foreign convention held in London in March 1987, this booklet covers subject matters together with particular toxins and industries, environmental impression, regulate, therapy, tracking, modelling and prediction. it really is in particular meant for scientists and researchers in water qc, regulatory pollutants keep an eye on experts, commercial pollutants keep an eye on officials and environmental organisations

Extra info for A Walk in the Woods Coloring Book (Dover Coloring Books)

Sample text

The brain that a baby is nursing. Those signals, in turn, keep the pituitary from making the surges of LH and FSH that cause eggs to ovulate. Sometimes, however, ovulation begins to occur sooner than expected, so new mothers should be aware that it may be possible to get pregnant again while nursing. 47 4 Problems with the Reproductive System T he reproductive system, like other parts of the body, can be injured, infected with germs, or develop diseases. Many problems that arise can be cured with medications, surgery, or other medical treatments.

The muscles contract more powerfully as the pituitary releases a hormone, oxytocin, in higher and higher amounts during labor. Another hormone, relaxin, helps the pelvis bones move slightly apart, so the baby can more easily pass through the pelvis and birth canal, or vagina. It may take just a few hours, or as long as a few days, to give birth to a baby. Immediately after birth, the mother’s breasts are ready with nutrient-rich milk for her infant. Mother’s milk has many other important materials in it, such as antibodies—germ-fighting substances to protect the baby from illness until its own body can do so.

They may also become more plentiful over time. Though half of all men and women are infected with HPV, only about 1 percent have genital warts. Genital warts do not become cancer, although a different type of HPV can cause cancer. HI V A ND AID S The most dangerous of all sexually transmitted diseases is AIDS, which stands for acquired immune deficiency syndrome. “Immune deficiency” 54 Scientists have developed vaccines that can help prevent HPV infections, which may cause cervical cancer. means that the immune system is not working well enough to keep a person healthy.

Download PDF sample

Rated 4.32 of 5 – based on 40 votes