Sugar is uncountable; therefore, the sentence has a singular verb. Marbles are countable; therefore, the sentence has a plural verb. 3. Compound subjects joined by and are always plural. 4. With compound subjects joined by or/nor, the verb agrees with the subject nearer to it.
Panic disorder causes panic attacks spontaneous feelings of anxiety, terror, or impending doom. Physical symptoms include heart palpitations, chest pain, and shortness of breath. These attacks may be repeated at any time. People with any type of anxiety disorder may have panic attacks.
How Anxiety Affects the Face. Anxiety may occur inside of your mind, but it often leads to a host of reactions that can cause anxiety to affect your face in a variety of ways. Face symptoms aren't common with anxiety, but there are many issues that can affect the way the face feels and looks.