百度试题 结果1 题目What color signs usually mean danger? A. Red B. Yellow C. Green D. Blue 相关知识点: 试题来源: 解析 A。解析:“Red signs usually mean stop or danger.”,红色标志通常意味着停止或危险。反馈 收藏
What are the signs and symptoms of varicose veins?Blue or purple bulging veins in your legs Pain, swelling, or muscle cramps in your legs Feeling of tiredness or heaviness in your legsHow are varicose veins diagnosed?Your healthcare provider will examine your legs and ask about your medical ...
What are the signs and symptoms of pulmonary edema?A fever Wheezing, trouble breathing, or faster breathing than usual Chest discomfort or heaviness Coughing up pink, foamy sputum (spit) Fatigue or feeling the need to rest often Pale or blue nail beds and lips Fast heart rate or sweating ...
Blue-collar workers and military veterans are at a high risk for asbestos-related diseases as the mineral was heavily used by all military branches and on automotive, construction, and manufacturingwork sites. However, some people have been exposed in other ways. For example, they may have inhal...
What are some of the negative impacts of using the Internet that I should be aware of? The Internet can be great but there are some potential negative impacts such as cyber bullying or harassment, trolling/hate speech, identity theft and fraud, data privacy concerns etc. Of course, it’s ...
The Chinese zodiac has 12 animal signs. Your zodiac is determined by your birth years, which can influence your relationship compatibility, personality, and horoscope.
How is Greater Than Operator used in database querying? One of the main ways in which greater than operators are used in database querying is for returning results that fit certain criteria or conditions. For example, if a database query includes "SELECT * FROM table WHERE id > 5", any...
signs and fire engines.Orange is the bright ,warm colour of the falling leaves in (4)-__.People say orange is a lively colour.They associate orange with happiness.Yellow is the colour of sunlight.People say it is a cheerful colcour.They associate yellow with happiness,too.Green is the ...
What are the signs and symptoms of a black eye?You may have pain, redness, and swelling. Over time, the color of the bruise will change from blackish-blue to brown, green, or yellow. The bruise may spread down your cheek. It may take up to 3 weeks for the bruise to fade.How is...
What are the signs and symptoms of PN?Your symptoms depend on the types of nerves damaged and where they are located. The following are some of the most common signs and symptoms:Pain or tingling in your legs, feet, arms, or hands that may feel sharp, stabbing, or burning Trouble ...